Tootfinder

@ddayen.bsky.social @… This kind of "public participation" is what nimbys rail against. It's *anti-democratic* because opponents use it to frustrate the will of the majority.
What both sides of the "abundance" debate miss is that in practice you can do this to transit & infill housing but no…

Rivera Proposal Would Slow Down Seattle Light Rail Permitting - The Urbanist
# Councilmember Maritza Rivera's last-minute proposal would require additional public outreach and documentation for light rail permit applications. The underlying bill had been intended to cut red rape. After pushback from Councilmembers Rinck and Strauss, the vote was delayed a week.

Wideband Glide-Symmetric Slow-Wave Structure for Millimeter-Wave Sheet Beam TWTs
Robert Marosi, Muhammed Zuboraj, Filippo Capolino
https://arxiv.org/abs/2505.22927

Wideband Glide-Symmetric Slow-Wave Structure for Millimeter-Wave Sheet Beam TWTs
We introduce a slow-wave structure (SWS) for a millimeter-wave sheet-beam traveling-wave tube (TWT) with wide bandwidth. The wideband and stable operation is enabled through the topological properties associated with glide-symmetry that close the bandgap at the $3π$-point and also make the on-axis interaction impedance negligible for the backward wave. This space harmonic structure is designed to operate in the $V$-band over 55-68 GHz with synchronism to a 5.2 kV, 11 mA sheet electron beam tha…

Fenceline (or frontline) communities are residential areas that sit next to high polluting facilities that emit pollutants like noise, light, odours, chemicals, and even traffic.
Lynn Jacobs explains that less than a kilometer from her home and across from the KahnawŠ:ke Survival (High) School are waste management facilities, including one that recycles plastic battery casings.
“In the summer, we smell plastic burning odours because the process of the recycling is, it gets shredd…

Sacrifice Zones: Life along the fenceline between the land and industry
Lynn Jacobs opens a gate to the backyard of her small homestead, taking slow strides

Experience converting a large mathematical software package written in C to C 20 modules
Wolfgang Bangerth
https://arxiv.org/abs/2506.21654 https://

Experience converting a large mathematical software package written in C++ to C++20 modules
Mathematical software has traditionally been built in the form of "packages" that build on each other. A substantial fraction of these packages is written in C++ and, as a consequence, the interface of a package is described in the form of header files that downstream packages and applications can then #include. C++ has inherited this approach towards exporting interfaces from C, but the approach is clunky, unreliable, and slow. As a consequence, C++20 has introduced a "module" system in which …

This https://arxiv.org/abs/2409.07527 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

Can slow pulsars in Milky Way globular clusters form via partial recycling?
Alongside the population of several hundred radio millisecond pulsars currently known in Milky Way globular clusters, a subset of six slowly spinning pulsars (spin periods $0.3-4\,$s) are also observed. With inferred magnetic fields $\gtrsim 10^{11}\,$G and characteristic ages $\lesssim10^8\,$yr, explaining the formation of these apparently young pulsars in old stellar populations poses a major challenge. One popular explanation is that these objects are not actually young but instead have been…

Ghidorah: Fast LLM Inference on Edge with Speculative Decoding and Hetero-Core Parallelism
Jinhui Wei, Ye Huang, Yuhui Zhou, Jiazhi Jiang, Jiangsu Du
https://arxiv.org/abs/2505.23219

Ghidorah: Fast LLM Inference on Edge with Speculative Decoding and Hetero-Core Parallelism
In-situ LLM inference on end-user devices has gained significant interest due to its privacy benefits and reduced dependency on external infrastructure. However, as the decoding process is memory-bandwidth-bound, the diverse processing units in modern end-user devices cannot be fully exploited, resulting in slow LLM inference. This paper presents Ghidorah, a LLM inference system for end-user devices with the unified memory architecture. The key idea of Ghidorah can be summarized in two steps: 1…

anybody have suggestions for backgammon apps where you can play against other people? I’ve been trying various apps and I don’t know if it’s the app or the other people but I can’t tolerate how slow they are to take a turn. I’ve finished their turn in my mind 10 seconds before there’s any move.

from my link log —
Making emacs tramp go brrrr.
https://coredumped.dev/2025/06/18/making-tramp-go-brrrr./
saved 2025-06-23

A look at 2025's AI models and what's ahead: OpenAI's o3 is a breakthrough, AI agents will improve randomly and in leaps, but scaling parameters will slow down (Nathan Lambert/Interconnects)
https://www.interconnects.ai/p/summertime-outlook-o3s-nov…

Some ideas for what comes next
As releases slow down, it's time to think about what we got this year and where we are going. o3's search, agent vs model progress, and scaling's settling.

Wow, cleaning out my excess 😬 browser tabs last night, I came across this gem: https://ia.net/topics/markdown-and-the-slow-fade-of-the-formatting-fetish - this is something most people need to see, especially those in government and education.

The ambiguous AT2022rze: Changing-look AGN mimicking a supernova in a merging galaxy system
P. J. Pessi, R. Lunnan, J. Sollerman, L. Yan, A. Le Reste, Y. Yao, S. Nordblom, Y. Sharma, M. Gilfanov, R. Sunyaev, S. Schulze, J. Johansson, A. Gangopadhyay, K. Tristram, M. Hayes, C. Fransson, Y. Hu, S. J. Brennan, S. Rose, K. De, P. Charalampopoulos, A. Gkini, M. J. Graham, C. P. Guti\'errez, S. Mattila, T. Nagao, I. P\'erez-Fournon, F. Poidevin, J. S. Bloom, J. Brugger, T. X. Chen, M…

The ambiguous AT2022rze: Changing-look AGN mimicking a supernova in a merging galaxy system
AT2022rze is a luminous, ambiguous transient located South-East of the geometric center of its host galaxy at redshift z = 0.08. The host appears to be formed by a merging galaxy system. The observed characteristics of AT2022rze are reminiscent of active galactic nuclei (AGN), tidal disruption events (TDEs), and superluminous supernovae (SLSNe). The transient reached a peak absolute magnitude of -20.2 +- 0.2 mag, showing a sharp rise (trise,1/e = 27.5 +- 0.6 days) followed by a slow decline (td…

This https://arxiv.org/abs/2409.10631 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

Spatially Resolved Kinematics of SLACS Lens Galaxies. I: Data and Kinematic Classification
We obtain spatially resolved kinematics with the Keck Cosmic Web Imager (KCWI) integral-field spectrograph for a sample of 14 massive (11 < log$_{10}$ M$_*$/M$_{\odot}$ < 12) lensing early-type galaxies at z~0.15-0.35 from the Sloan Lens ACS (SLACS) Survey. We integrate kinematic maps within the effective radius and examine rotational and dispersion velocities, showing that 11/14 are slow rotators. The dataset is unprecedented for galaxy-scale strong lenses in terms of signal-to-noise ratio (S/…

My /home directory was stored on a RAID 0 composed of two cheapish SSDs, and one of them already has "slow sectors".
I migrated it to the next best thing I had lying around: An array of 4 mechanical HDDs in RAID 10. (far2 layout)
You would think that HDDs would be painfully slow, but it's not that bad, actually.
It's very slightly slower, but it appears that 4 HDDs working together can almost beat a cheap chinese SSD.

Hamiltonian formulation of the quasineutral Vlasov-Poisson system
J. W. Burby
https://arxiv.org/abs/2506.21415 https://arxiv.org/pdf/…

Hamiltonian formulation of the quasineutral Vlasov-Poisson system
Slow manifold reduction and the theory of Poisson-Dirac submanifolds are used to deduce a Hamiltonian formulation for a quasineutral limit of the planar, collisionless, magnetized Vlasov-Poisson system. Motion on the slow manifold models plasma dynamics free of fast Langmuir oscillations. Preservation of quasineutrality requires the bulk plasma flow is incompressible. The electric field is determined by counterbalancing plasma stresses that would otherwise produce compression. The Hamiltonian s…

Om Malik writes: “I have been talking about this for a very long time, but the establishment media is always the last to realize their own existential threats. Just as they were slow to recognize the emergence of blogs, social media, and how Facebook was a chimera, they have been slow to realize that the old “destination internet” as a behavioral construct is over.”
In my opinion, these threats are ignored or kicked down the road due to management pressure (“we can’t invest into ...”) combined with peer pressure (“… while everyone else is doing X”).
The result is usually:
(image found on http://thethoughtsoflouise.blogspot.com/2016/07/be-example-not-warning.html)

De VVD is een crisis in slow motion - @…
https://chrisaalberts.nl/2025/06/14/de-vvd-is-een-crisis-in-slow-motion/

This https://arxiv.org/abs/2505.00288 has been replaced.
initial toot: https://mastoxiv.page/@ar…

Nyström Type Exponential Integrators for Strongly Magnetized Charged Particle Dynamics
Calculating the dynamics of charged particles in electromagnetic fields (i.e. the particle pushing problem) is one of the most computationally intensive components of particle-in-cell (PIC) methods for plasma physics simulations. This task is especially challenging when the plasma is strongly magnetized, since in this case the particle motion consists of a wide range of temporal scales from highly oscillatory fast gyromotion to slow macroscopic behavior and the resulting numerical model is very…

Synaptic shot-noise triggers fast and slow global oscillations in balanced neural networks
Denis S. Goldobin, Maria V. Ageeva, Matteo di Volo, Ferdinand Tixidre, Alessandro Torcini
https://arxiv.org/abs/2505.22373

Synaptic shot-noise triggers fast and slow global oscillations in balanced neural networks
Neural dynamics is determined by the transmission of discrete synaptic pulses (synaptic shot-noise) among neurons. However, the neural responses are usually obtained within the diffusion approximation modeling synaptic inputs as continuous Gaussian noise. Here, we present a rigorous mean-field theory that encompasses synaptic shot-noise for sparse balanced inhibitory neural networks driven by an excitatory drive. Our theory predicts new dynamical regimes, in agreement with numerical simulations…

I don’t like mornings, but a hot cup of coffee goes a long way towards easing in the day.
Now I’m killing time after dropping off my daughter for her summer school class. I’ve got an appointment later this morning and I’m already on that side of the county.
The collection of old guys in the corner that must meet here on the regular are wild. I’ve never heard so many sentences begin with “sheeee-itttt”. They are a joy to listen to while pretending I’m not eavesdropping. 😂

Reminder! Enable "Manifold" in OpenSCAD... for some reason one of my computers did not have it turned on. I was wondering why rendering was so slow.
(And by "slow" I mean a progress bar appeared for a 10 seconds.)
#OpenSCAD #3DPrinting

Series B, Episode 06 - Trial
ZIL: To be alone must not be feared. The Host is slow to recognize one who is alone. Though there are many, all stay alone. [Clears off a patch of ground] Do you hunger? [Tears the ground open, scoops up some of the lining of the opening and eats it.] Do you hunger?
BLAKE: What is it?
https://

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Towards Stochastic Inflation in Higher-Curvature Gravity
Yermek Aldabergenov, Ding Ding, Wei Lin, Yidun Wan
https://arxiv.org/abs/2506.21423 https://

Towards Stochastic Inflation in Higher-Curvature Gravity
We study stochastic inflation in the presence of higher-curvature terms non-minimally coupled to the inflaton. Focusing on quadratic curvature invariants, we single out the Gauss--Bonnet term which is known to avoid ghosts, while having non-trivial effects on the background and scalar mode evolution when coupled to the scalar field. Stochastic Klein--Gordon and Langevin equations are derived in the presence of the Gauss--Bonnet coupling, and their slow-roll and ultra-slow-roll limits are studie…

🇺🇦 #NowPlaying on KEXP's #VarietyMix
The Upsetters:
🎵 Go Slow
#TheUpsetters
https://open.spotify.com/track/6AdSUsEqgjmBc9JqlZqlJP

Long weekend in Germany (some Christian bank holiday tomorrow that is co-opted as "Father's Day") and a Friday that should be slow at the office since most have taken a day off.
Ready to binge the new #Andor season!

"For more than half a century, Argentina has tried as hard as it could to push intellectuals out of the country, committing a slow institutionalized suicide. This almost imperceptible rotting process is at the root of the decadence of what was considered one of the richest and most advanced countries at the beginning of the 20th century."
Watching the US repeating this pattern in real time is unbearable yet completely predictable.

The Argentine Brain Drain
Argentina is currently experiencing a brain drain so strong that it made the headlines on Swiss television.

This week's #ThursDeath is a twofer. Death-doom two piece GRAVE EATER from Wales, UK put out two filthy demos in 2020, one in January and one in September. Not sure which I like more, but they're both chock full of raw, cavernous, growly, sludgy, often slow, plodding riffs and grooves. Even some actual power tools in the last track of the first demo here, 'Powertool Lobotomy'. Hope we se…

Slow Light Augmented Fabry-Perot Cavity for Enhanced Sensitivity in Measuring Frequency Shift
Ruoxi Zhu, Zifan Zhou, Dustin Greenwood, Jason Bonacum, David D. Smith, Selim M. Shahriar
https://arxiv.org/abs/2506.15885

Slow Light Augmented Fabry-Perot Cavity for Enhanced Sensitivity in Measuring Frequency Shift
Recently, it has been shown that a slow-light augmented unbalanced Mach-Zehnder interferometer (SLAUMZI) can be used to enhance significantly the sensitivity of measuring the frequency shift of a laser, compared to the conventional technique of heterodyning with a reference laser. Here, we show that a similar enhancement can be realized using a slow-light augmented Fabry-Perot Cavity (SLAFPC), due to the fact that an FPC is inherently unbalanced, since different bounces of the field traverse di…

Only young people are willing to take this shit. We of my generation are no longer for this nonsense.

Time to give the human their morning pep talk

Weekends are never slow for cyber news, particularly this past weekend. Check out today's Metacurity for the top infosec developments you might have missed, including
--DHS warns of likely Iranian cyberattacks after Trump's missile strikes
--Authorities warn of Salt Typhoon threats in Canada,
--Aflac struck by likely Scattered Spider attack,
--DPRK likely behind BitoPro $11m theft,
--CoinMarketCap hit by wallet-draining attack,
--Hacker stole $250K …

DHS warns of likely Iranian cyberattacks following Trump's missile strikes
Authorities warn of Salt Typhoon threats in Canada, Aflac struck by likely Scattered Spider attack, DPRK likely behind BitoPro $11m theft, CoinMarketCap hit by wallet-draining attack, Hacker stole $250K from Hacken using leaked key, Garden Finance accused of laundering stolen crypto, much more

Aktueller Titel: The Mary Onettes – Slow
#DunkleEchos – jetzt live bei https://www.mixcloud.com/live/thopan

THOPAN on Mixcloud Live
Broadcast live to your community of fans and tune in direct to creators from every genre

Homogenization of Multi-agent Learning Dynamics in Finite-state Markov Games
Yann Kerzreho (ENS Paris Saclay)
https://arxiv.org/abs/2506.21079 https://

Homogenization of Multi-agent Learning Dynamics in Finite-state Markov Games
This paper introduces a new approach for approximating the learning dynamics of multiple reinforcement learning (RL) agents interacting in a finite-state Markov game. The idea is to rescale the learning process by simultaneously reducing the learning rate and increasing the update frequency, effectively treating the agent's parameters as a slow-evolving variable influenced by the fast-mixing game state. Under mild assumptions-ergodicity of the state process and continuity of the updates-we prov…

Averaging principles for time-inhomogeneous multi-scale SDEs with partially dissipative coefficients
Xiaobin Sun, Jian Wang, Yingchao Xie
https://arxiv.org/abs/2506.18558

Averaging principles for time-inhomogeneous multi-scale SDEs with partially dissipative coefficients
In this paper, we study averaging principles for a class of time-inhomogeneous stochastic differential equations (SDEs) with slow and fast time-scales, where the drift term in the fast component is time-dependent and only partially dissipative. Under asymptotic assumptions on the coefficients, we prove that the slow component $(X^{\varepsilon}_t)_{t\geq 0}$ converges strongly to the unique solution $(\bar{X}_t)_{t\geq 0}$ to an averaged SDE, when the diffusion coefficient in the slow component …

'‘Probiotic Can Slow Disease on Coral Reefs: They Have Microbiomes That Benefit, Like Humans"
#Oceans #Environment #CoralReef

Ingredient in Yogurt Can Slow Disease in Reefs as Corals Have Microbiomes That Benefits From Probiotics
A new Smithsonian study demonstrated how a probiotic could save coral reefs at-risk with SCTLD disease in Florida and the Caribbean.

This https://arxiv.org/abs/2505.10754 has been replaced.
initial toot: https://mastoxiv.page/@a…

Conservative velocity mappings for discontinuous Galerkin kinetics
Continuum computational kinetic plasma models evolve the distribution function of a plasma species $f_s$ on a phase-space grid over time. In many problems of interest the distribution function has limited extent in velocity space, hence using a highly refined mesh everywhere would be costly and slow. Nonuniform velocity grids can reduce the computational cost by placing more degrees of freedom where $f_s$ is appreciable and fewer where it is not. In this work we introduce a first-of-its kind di…

Chemotaxis of branched cells in complex environments
Jiayi Liu, Jonathan E. Ron, Giulia Rinaldi, Ivanna Williantarra, Antonios Georgantzoglou, Ingrid de Vries, Michael Sixt, Milka Sarris, Nir S. Gov
https://arxiv.org/abs/2505.21949

Chemotaxis of branched cells in complex environments
Cell migration in vivo is often guided by chemical signals. Such chemotaxis, such as performed by immune cells migrating to a wound site, is complicated by the complex geometry inside living tissues. In this study, we extend our theoretical model of branched-cell migration on a network by introducing chemokine sources to explore the cellular response. The model predicts a speed-accuracy tradeoff, whereby slow cells are significantly more accurate and able to follow efficiently a weak chemoattra…

Topological slow entropy, sequence entropy, and generalized $[T,T^{-1}]$ systems
Nicanor Carrasco-Vargas
https://arxiv.org/abs/2506.17932 https://

Topological slow entropy, sequence entropy, and generalized $[T,T^{-1}]$ systems
We consider topological dynamical systems given by skew products $S\rtimes_τ T$, where $S\colon Y\to Y$ is a subshift, $τ\colon Y\to\mathbb{Z}$ is a continuous cocycle, and $T$ is an arbitrary invertible topological system. For fixed $(Y,S,τ)$ it may happen that all systems of the form $S\rtimes_τT$ have the same topological entropy, and thus it arises the problem of distinguishing two such systems. We show that if $T_1$ and $T_2$ are invertible topological dynamical systems with differen…

Sen. Lisa Murkowski wants to slow down on Trump's "big, beautiful bill" (Stef W. Kight/Axios)
https://www.axios.com/2025/06/23/murkowski-trump-big-beautiful-bill-july-4-alaska
http://www.memeorandum.com/250623/p109#a250623p109

Convex-concave splitting for the Allen-Cahn equation leads to $\varepsilon^2$-slow movement of interfaces
Patrick Dondl, Akwum Onwunta, Ludwig Striet, Stephan Wojtowytsch
https://arxiv.org/abs/2506.18869

Convex-concave splitting for the Allen-Cahn equation leads to $\varepsilon^2$-slow movement of interfaces
The convex-concave splitting discretization of the Allen-Cahn is easy to implement and guaranteed to be energy decreasing even for large time-steps. We analyze the time-stepping scheme for a large class of potentials which includes the standard potential as well as two extreme settings: Potentials with quadratic convex part (uniform positive curvature), and potentials which are concave between the potential wells and either linear or infinite outside (highly concentrated curvature). In all thre…

Articles like this remind me that #ferrari is a long way away from winning a championship. It's all about the BS around the #F1, not F1 racing itself.

‘I’m from the land of slow food and fast cars’ – Chef Massimo Bottura on taking over Ferrari’s famous Ristorante Cavallino | Formula 1®
“In my veins there’s balsamic vinegar, my muscles are parmigiano-reggiano, but in my DNA there’s a 12 cylinder engine,” he says.

Series B, Episode 06 - Trial
ZIL: To be alone must not be feared. The Host is slow to recognize one who is alone. Though there are many, all stay alone. [Clears off a patch of ground] Do you hunger? [Tears the ground open, scoops up some of the lining of the opening and eats it.] Do you hunger?
BLAKE: What is it?
https://

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Traffic is very slow. We will be making several trips to a Goodwill type location in the near future.

This https://arxiv.org/abs/2505.19934 has been replaced.
initial toot: https://mastoxiv.page/@arXi…

Disentangling hierarchical relaxations in glass formers via dynamic eigenmodes
Hierarchical dynamics in glass-forming systems span multiple timescales, from fast vibrations to slow structural rearrangements, appearing in both supercooled fluids and glassy states. Understanding how these diverse processes interact across timescales remains a central challenge. Here, by combining direct particle-level observations with a dynamic eigenmode approach that decomposes intermediate-timescale responses into distinct modes, we reveal the microscopic organisation of relaxation dynam…

@… I wonder if the biggest abuse prevention was how slow it was

Greed is slow on sparse graphs of oriented valued constraints
Artem Kaznatcheev, Sofia Vazquez Alferez
https://arxiv.org/abs/2506.11662 https://

Greed is slow on sparse graphs of oriented valued constraints
Greedy local search is especially popular for solving valued constraint satisfaction problems (VCSPs). Since any method will be slow for some VCSPs, we ask: what is the simplest VCSP on which greedy local search is slow? We construct a VCSP on 6n Boolean variables for which greedy local search takes 7(2^n - 1) steps to find the unique peak. Our VCSP is simple in two ways. First, it is very sparse: its constraint graph has pathwidth 2 and maximum degree 3. This is the simplest VCSP on which some…

Modeling the progenitors of low-mass post-accretion binaries
A. J. Dimoff, R. J. Stancliffe, C. J. Hansen, R. M. Seeburger, H. Taylor
https://arxiv.org/abs/2505.22201

Modeling the progenitors of low-mass post-accretion binaries
About half of the mass of all heavy elements with mass number A > 90 is formed through the slow neutron capture process (s-process), occurring in evolved asymptotic giant branch (AGB) stars with masses ~1-6 $\rm{M_{\odot}}$. The s-process can be studied by modeling the accretion of material from AGB stars onto binary barium (Ba), CH, and carbon-enhanced metal-poor (CEMP)-s stars. Comparing observationally derived surface parameters and 1D-LTE abundance patterns of s-process elements to theoreti…

Slow, deep, dubby, sparse & spacious, evolving...
Mown - Haze (2025)
#Music4Coding

The subject of MISTRESS DISPELLER was fascinating, but I was left with so many questions unanswered and the slow motion pans and drone shots between scenes. #IFFBoston

Closed-Form Decomposition for Simplicial Cones and PDBarv Algorithm for Lattice Point Counting
Sihao Tao, Guoce Xin, Zihao Zhang
https://arxiv.org/abs/2506.19322

Closed-Form Decomposition for Simplicial Cones and PDBarv Algorithm for Lattice Point Counting
Counting lattice points within a rational polytope is a foundational problem with applications across mathematics and computer science. A key approach is Barvinok's algorithm, which decomposes the lattice point generating function of cones to that of unimodular cones. However, standard implementations face difficulties: the original primal method struggles with points on cone boundaries, while the alternative dual method can be slow for certain cone types. This paper introduces two main contr…

Fast-in-Slow: A Dual-System Foundation Model Unifying Fast Manipulation within Slow Reasoning
Hao Chen, Jiaming Liu, Chenyang Gu, Zhuoyang Liu, Renrui Zhang, Xiaoqi Li, Xiao He, Yandong Guo, Chi-Wing Fu, Shanghang Zhang, Pheng-Ann Heng
https://arxiv.org/abs/2506.01953

Fast-in-Slow: A Dual-System Foundation Model Unifying Fast Manipulation within Slow Reasoning
Generalized policy and execution efficiency constitute the two critical challenges in robotic manipulation. While recent foundation policies benefit from the common-sense reasoning capabilities of internet-scale pretrained vision-language models (VLMs), they often suffer from low execution frequency. To mitigate this dilemma, dual-system approaches, inspired by Kahneman's theory, have been proposed to leverage a VLM-based System 2 model handling high-level reasoning and a separate System 1 acti…

Bispectrum Islands
Claudia de Rham, Sadra Jazayeri, Andrew J. Tolley
https://arxiv.org/abs/2506.19198 https://arxiv.org/pdf/2506.1919…

Bispectrum Islands
Inspired by the amplitude bootstrap program, the spirit of this work is to constrain the space of consistent inflationary correlation functions - specifically, the bispectrum of curvature perturbations - using fundamental principles such as unitarity, locality, analyticity, and symmetries. To this end, we assume a setup for inflation in which de Sitter isometries are only mildly broken by the slow roll of the inflaton field, and study the bispectrum imprinted by a generic hidden sector during i…

Series A, Episode 10 - Breakdown
CALLY: So?
BLAKE: So on the flight deck he tried to kill ME. The limiter didn't even slow him down.
CALLY: Well, among my people such things are considered barbarous.
https://blake.torpidity.net/m/110/32 B7B6

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Best trick the devil ever did was convince us computers were slow and so we need more of them

The fast, the slow and the merging: probes of evaporating memory burdened PBHs
Alessandro Dondarini, Giulio Marino, Paolo Panci, Michael Zantedeschi
https://arxiv.org/abs/2506.13861

The fast, the slow and the merging: probes of evaporating memory burdened PBHs
The so-called memory-burden effect implies that evaporating Primordial Black Holes (PBHs) inevitably stabilize before complete decay. This stabilization opens a new mass window for PBH Dark Matter below $10^{15}\,$g. The transition to the memory-burdened phase is not instantaneous but unfolds over cosmological timescales, with some PBHs entering this phase in the present epoch. Additionally, a fraction of PBHs undergo mergers today, forming ''young'' semiclassical black holes that evaporate at …

⇢ What I find more surprising is that the 720 was actually a little too slow to run HP-VUE smoothly, which makes me wonder how it ran on 68K-based machines…
So people typically used either twm or HP-VUE Lite. There seems to be hardly any information online about the latter (apart from the documentation

⇢ What I find more surprising is that the 720 was actually a little too slow to run HP-VUE smoothly, which makes me wonder how it ran on 68K-based machines…
So people typically used either twm or HP-VUE Lite. There seems to be hardly any information online about the latter (apart from the documentation

I started watching Midsommar today (thanks, @…) - I'm like, over halfway done - this movie could've been edited, man. SUPER slow burn. I mean they probably could've cut like, at least 30 minutes of this stuff.

6/25/85 cuyahoga falls: classic rock to start both sets, only DAY TRIPPER opener (crispest yet) & ever-fun GIMMIE SOME LOVIN’. despite slow tunes & slop (ROW JIMMY locking in by end), big 1st set energy. JACK STRAW burns in unusual late slot. 45-minute PLAYING IN THE BAND > DRUMZ > SPACE > THE WHEEL > PLAYING IN THE BAND > CHINA DOLL. long PLAYING bends minor before synth zonk weirdness & righteous balafon transition into DRUMZ. weir watch: the age of romping aroun…

Oooh I love the special command that tells you what's slow to compile! https://mastodon.social/@nicklockwood/114618134583698966

Partially Observable Residual Reinforcement Learning for PV-Inverter-Based Voltage Control in Distribution Grids
Sarra Bouchkati, Ramil Sabirov, Steffen Kortmann, Andreas Ulbig
https://arxiv.org/abs/2506.19353

Partially Observable Residual Reinforcement Learning for PV-Inverter-Based Voltage Control in Distribution Grids
This paper introduces an efficient Residual Reinforcement Learning (RRL) framework for voltage control in active distribution grids. Voltage control remains a critical challenge in distribution grids, where conventional Reinforcement Learning (RL) methods often suffer from slow training convergence and inefficient exploration. To overcome these challenges, the proposed RRL approach learns a residual policy on top of a modified Sequential Droop Control (SDC) mechanism, ensuring faster convergenc…

Intermittency in Interplanetary Coronal Mass Ejections Observed by Parker Solar Probe and Solar Orbiter
Julia Ruohotie, Simon Good, Christian M\"ostl, Emilia Kilpua
https://arxiv.org/abs/2505.22283

Intermittency in Interplanetary Coronal Mass Ejections Observed by Parker Solar Probe and Solar Orbiter
Intermittency has been studied extensively in the fast and slow solar winds but to a far lesser extent in interplanetary coronal mass ejections (ICMEs). While ICMEs are often characterized by their relatively smooth, large-scale magnetic flux rope structures, a spectrum of fluctuations is nonetheless present at smaller scales. We have examined kurtosis and its scaling exponents at magnetohydrodynamic inertial scales in 49 ICMEs observed between 0.25 and 1 au by Parker Solar Probe and Solar Orbi…

FARFETCH'D: A Side-Channel Analysis Framework for Privacy Applications on Confidential Virtual Machines
Ruiyi Zhang, Albert Cheu, Adria Gascon, Daniel Moghimi, Phillipp Schoppmann, Michael Schwarz, Octavian Suciu
https://arxiv.org/abs/2506.15924

FARFETCH'D: A Side-Channel Analysis Framework for Privacy Applications on Confidential Virtual Machines
Confidential virtual machines (CVMs) based on trusted execution environments (TEEs) enable new privacy-preserving solutions. Yet, they leave side-channel leakage outside their threat model, shifting the responsibility of mitigating such attacks to developers. However, mitigations are either not generic or too slow for practical use, and developers currently lack a systematic, efficient way to measure and compare leakage across real-world deployments. In this paper, we present FARFETCH'D, an ope…

Automatic Depression Assessment using Machine Learning: A Comprehensive Survey
Siyang Song, Yupeng Huo, Shiqing Tang, Jiaee Cheong, Rui Gao, Michel Valstar, Hatice Gunes
https://arxiv.org/abs/2506.18915

Automatic Depression Assessment using Machine Learning: A Comprehensive Survey
Depression is a common mental illness across current human society. Traditional depression assessment relying on inventories and interviews with psychologists frequently suffer from subjective diagnosis results, slow and expensive diagnosis process as well as lack of human resources. Since there is a solid evidence that depression is reflected by various human internal brain activities and external expressive behaviours, early traditional machine learning (ML) and advanced deep learning (DL) mo…

why is it so slow? why do requests time out sometimes? why does the server lock up? what are these weird errors? and other questions I asked wondering why importing 141,000 pages into a Karakeep server running on an ancient laptop with 4GB of RAM and 100GB of storage wasn't ideal

(1) A sheet of paper is an ink-lined plane.
(2) An inclined plane is a slope up.
(3) A slow pup is a lazy dog.
QED: A sheet of paper is a lazy dog.
-- Willard Espy, "An Almanac of Words at Play"

This https://arxiv.org/abs/2310.20509 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_qbi…

Effective growth rates in a periodically changing environment: From mutation to invasion
We consider a stochastic individual-based model of adaptive dynamics for an asexually reproducing population with mutation, with linear birth and death rates, as well as a density-dependent competition. To depict repeating changes of the environment, all of these parameters vary over time as piecewise constant and periodic functions, on an intermediate time-scale between those of stabilization of the resident population (fast) and exponential growth of mutants (slow). Studying the growth of eme…

Crazy, I’m posting about 100BaseVG and HP-VUE on the same day!
So, one more thought… Back in the day, we ran a DUX (diskless cluster) of about a dozen Snakes (HP9000/720) over 10Base2. They had disks for local swap and scratch space (context-dependent files, anybody?) and ran #HPUX 9.
And it worked fine. Booting all machines at the same time obviously was slow, but there was rarely any…

Fast readout of quantum dot spin qubits via Andreev spins
Mich\`ele Jakob, Katharina Laubscher, Patrick Del Vecchio, Anasua Chatterjee, Valla Fatemi, Stefano Bosco
https://arxiv.org/abs/2506.19762

Fast readout of quantum dot spin qubits via Andreev spins
Spin qubits in semiconducting quantum dots are currently limited by slow readout processes, which are orders of magnitude slower than gate operations. In contrast, Andreev spin qubits benefit from fast measurement schemes enabled by the large resonator couplings of superconducting qubits but suffer from reduced coherence during qubit operations. Here, we propose fast and high-fidelity measurement protocols based on an electrically-tunable coupling between quantum dot and Andreev spin qubits. In…

Stack overflow is almost dead #ai
https://blog.pragmaticengineer.com/stack-overflow-is-almost-dead/

Series A, Episode 10 - Breakdown
CALLY: So?
BLAKE: So on the flight deck he tried to kill ME. The limiter didn't even slow him down.
CALLY: Well, among my people such things are considered barbarous.
https://blake.torpidity.net/m/110/32 B7B6

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

If 1/2 of the road space would be reserved for slow traffic:
👉 1/2 of the passenger kilometres travelled by car can be shifted to public transport, e-bikes, bicycles & walking
👉 CO₂ emissions could be cut by 40%
👉 a reduction in accidents could save up to 76 million Swiss francs annually
👉 Mobility will also become cheaper for households
👉 from current damages of around 500 million Swiss francs into long-term benefits of around 1 billion
Nice visualisations…

“The lack of vision has led transport policy down a dead end.”
Cities can expand their bike lane networks significantly without causing additional congestion on the roads. That is the conclusion reached by the ETH research project E-Bike City. Project lead and transport researcher Kay Axhausen explains the implications for traffic, the environment and costs. 

Undersmoothed LASSO Models for Propensity Score Weighting and Synthetic Negative Control Exposures for Bias Detection
Richard Wyss, Ben B. Hansen, Georg Hahn, Lars van der Laan, Joshua K. Lin
https://arxiv.org/abs/2506.17760

Undersmoothed LASSO Models for Propensity Score Weighting and Synthetic Negative Control Exposures for Bias Detection
The propensity score (PS) is often used to control for large numbers of covariates in high-dimensional healthcare database studies. The least absolute shrinkage and selection operator (LASSO) is a data-adaptive prediction algorithm that has become the most widely used tool for large-scale PS estimation in these settings. However, recent work has shown that the use of data-adaptive algorithms for PS estimation can come at the cost of slow convergence rates, resulting in PS-based causal estimator…

If a sitting president can direct the IRS to investigate political enemies, revoke nonprofit status from dissenting institutions, or selectively enforce tax law to reward loyalty,
the agency no longer serves the public.
It serves power.
The slow hollowing of the IRS through funding cuts, staff attrition, and the erosion of norms yields the same result:
a weakened institution unable to enforce the law, uphold equity, or hold the powerful to account.
And when th…

The Fiscal State Under Siege: Why People Hate the IRS, and Why You Should Care
How Trump, DOGE, and Project 2025 Are Turning the IRS Into a Tool of Authoritarian Rule Editor’s Introduction: Hello readers, it's Nathan Tankus and I am very happy to bring to you the first in a long multi-part series on the IRS spearheaded by Anisha Steephen. Anisha worked for

A question I was not expecting to be asked on a Monday morning...
"You’re at the edge of the desert.
🐛 Ride the Sandworm:
...or manual setup — the slow path through the sand."

Canard cycles of non-linearly regularized piecewise smooth vector fields
Peter De Maesschalck, Renato Huzak, Otavio Henrique Perez
https://arxiv.org/abs/2506.18099

Canard cycles of non-linearly regularized piecewise smooth vector fields
The main purpose of this paper is to study limit cycles in non-linear regularizations of planar piecewise smooth systems with fold points (or more degenerate tangency points) and crossing regions. We deal with a slow fast Hopf point after non-linear regularization and blow-up. We give a simple criterion for upper bounds and the existence of limit cycles of canard type, expressed in terms of zeros of the slow divergence integral. Using the criterion we can construct a quadratic regularization of…

Evolutionary Caching to Accelerate Your Off-the-Shelf Diffusion Model
Anirud Aggarwal, Abhinav Shrivastava, Matthew Gwilliam
https://arxiv.org/abs/2506.15682

Evolutionary Caching to Accelerate Your Off-the-Shelf Diffusion Model
Diffusion-based image generation models excel at producing high-quality synthetic content, but suffer from slow and computationally expensive inference. Prior work has attempted to mitigate this by caching and reusing features within diffusion transformers across inference steps. These methods, however, often rely on rigid heuristics that result in limited acceleration or poor generalization across architectures. We propose Evolutionary Caching to Accelerate Diffusion models (ECAD), a genetic a…

Interesting thing about tomorrow's tarot show, rendering now, is that I upgraded from Blender 4.0 to blender 4.4 and it's quite a bit nicer to look at the timeline editor.
Was sad to find that the render time was up though. From about 3 seconds per frame usually to more like 12!?
Trying it with an old version I see that the lights and textures look way better with 4.4 than 4.0 though. A substantial step up in the way the show looks without me even doing anything other than waiting four times longer per frame.
Seems to be heavily dependent upon lighting now. The slow frames are like 12 seconds but the fast frames with minimal lighting and close up on the video are more like 2.
Looks too beautiful now to go back though. Upgraded my cloud-remote render machines too. We will render on four machines tonight. FOUR! The power of it all.
g3.4xlarge is no faster than g3.large but g6.xlarge seems to be twice the speed.
But hard to be sure really coz of the massive variance in time depending on the lighting.
Anyway, great show coming tomorrow. Sometimes I wonder what the hell I'm trying to do with it but tomorrow's show is the answer. Hide the angry bitter political rant behind a strange CGI tarot show. When the rant comes together well I like it.
https://wordcloudtarot.com/@wordcloudtarot/statuses/01JYFF0GQV1680Z0VG0YTFZDTP

All-Dielectric Metasurface with a Two-Dimensional Locally Flat Photonic Band
Minho Choi, Christopher Munley, Arnab Manna, Johannes Fr\"och, Arthur Barnard, Arka Majumdar
https://arxiv.org/abs/2506.20871

All-Dielectric Metasurface with a Two-Dimensional Locally Flat Photonic Band
Photonic flatbands offer promising light-matter interaction due to their unique slow-light nature. In recent years, flatbands have also attracted significant interest in optical engineering because of their angle-insensitive resonant characteristics. However, most photonic flatbands demonstrated to date occur only in one dimension and for a specific polarization, limiting their applicability. To date, no studies have reported the dispersionless behavior of flatbands under arbitrary two-dimensio…

Avoid #Krogers until they agree to pay their workers.
#UnionStrong
https://masto.nyc/@GetMisch/1146944853

On the visibility window for Brownian interlacements, Poisson cylinders and Boolean models
Yingxin Mu, Artem Sapozhnikov
https://arxiv.org/abs/2506.21516 h…

On the visibility window for Brownian interlacements, Poisson cylinders and Boolean models
We study visibility inside the vacant set of three models in $\mathbb R^d$ with slow decay of spatial correlations: Brownian interlacements, Poisson cylinders and Poisson-Boolean models. Let $Q_x$ be the radius of the largest ball centered at $x$ every point of which is visible from $0$ through the vacant set of one of these models. We prove that conditioned on $x$ being visible from $0$, $Q_x/δ_{\|x\|}$ converges weakly, as $x\to\infty$, to the exponential distribution with an expli…

Slow, deep, dubby, sparse & spacious, evolving...
Mown - Haze (2025)
#Music4Coding

21 thoughts on Trump's war with Iran (Matthew Yglesias/Slow Boring)
https://www.slowboring.com/p/21-thoughts-on-trumps-war-with-iran
http://www.memeorandum.com/250621/p72#a250621p72

A parametric tensor ROM for the shallow water dam break problem
Md Rezwan Bin Mizan, Maxim Olshanskii, Ilya Timofeyev
https://arxiv.org/abs/2506.20007 http…

A parametric tensor ROM for the shallow water dam break problem
We develop a variant of a tensor reduced-order model (tROM) for the parameterized shallow-water dam-break problem. This hyperbolic system presents multiple challenges for model reduction, including a slow decay of the Kolmogorov $N$-width of the solution manifold, shock formation, and the loss of smooth solution dependence on parameters. These issues limit the performance of traditional Proper Orthogonal Decomposition based ROMs. Our tROM approach, based on a low-rank tensor decomposition, buil…

Ultra-Slow-Roll Inflation on the Lattice II: Nonperturbative Curvature Perturbation
Angelo Caravano, Gabriele Franciolini, S\'ebastien Renaux-Petel
https://arxiv.org/abs/2506.11795

Ultra-Slow-Roll Inflation on the Lattice II: Nonperturbative Curvature Perturbation
Building on the recent lattice simulations of ultra-slow-roll (USR) dynamics presented in arXiv:2410.23942, we investigate the role of the nonlinear relation between the inflaton field configuration and the curvature perturbation $ζ$, the key observable after inflation. Using a nonperturbative $δN$ approach applied to the lattice output, we generate fully nonlinear three-dimensional maps of $ζ$. This calculation captures both the non-Gaussianity arising from the nonlinear mapping between $ϕ…

Reasoning as a Resource: Optimizing Fast and Slow Thinking in Code Generation Models
Zongjie Li, Shuai Wang
https://arxiv.org/abs/2506.09396 https://

Reasoning as a Resource: Optimizing Fast and Slow Thinking in Code Generation Models
This position paper proposes a fundamental shift in designing code generation models: treating reasoning depth as a controllable resource. Rather than being an incidental byproduct of prompting, we argue that the trade-off between rapid, direct answers ("fast thinking") and elaborate, chain-of-thought deliberation ("slow thinking") must be explicitly managed. We contend that optimizing reasoning budgets across the entire model lifecycle - from synthetic data creation and benchmarking to real-wo…

🇺🇦 #NowPlaying on KEXP's #VarietyMix
Weep Wave:
🎵 Slow Collapse
#WeepWave
https://weepwave.bandcamp.com/track/slow-collapse
https://open.spotify.com/track/504Y5PPsYruMrVDZZZ4Jk0

Risk-Guided Diffusion: Toward Deploying Robot Foundation Models in Space, Where Failure Is Not An Option
Rohan Thakker, Adarsh Patnaik, Vince Kurtz, Jonas Frey, Jonathan Becktor, Sangwoo Moon, Rob Royce, Marcel Kaufmann, Georgios Georgakis, Pascal Roth, Joel Burdick, Marco Hutter, Shehryar Khattak
https://arxiv.org/abs/2506.1760…

Risk-Guided Diffusion: Toward Deploying Robot Foundation Models in Space, Where Failure Is Not An Option
Safe, reliable navigation in extreme, unfamiliar terrain is required for future robotic space exploration missions. Recent generative-AI methods learn semantically aware navigation policies from large, cross-embodiment datasets, but offer limited safety guarantees. Inspired by human cognitive science, we propose a risk-guided diffusion framework that fuses a fast, learned "System-1" with a slow, physics-based "System-2", sharing computation at both training and inference to couple adaptability …

On the Relation of Exact Hydrodynamics to the Chapman--Enskog Series
Florian Kogelbauer, Ilya Karlin
https://arxiv.org/abs/2506.17441 https://

On the Relation of Exact Hydrodynamics to the Chapman--Enskog Series
We demonstrate that the Chapman--Enskog series is locally equivalent to the exact spectral closure defined on slow kinetic eigenmodes in the limit of vanishing Knudsen number. We further show that the Chapman--Enskog series diverges everywhere expect at the global equilibrium for an explicit example, while the exact spectrally closed hydrodynamics are defined globally for any Knudsen number.

Latent Noise Injection for Private and Statistically Aligned Synthetic Data Generation
Rex Shen, Lu Tian
https://arxiv.org/abs/2506.16636 https://

Latent Noise Injection for Private and Statistically Aligned Synthetic Data Generation
Synthetic Data Generation has become essential for scalable, privacy-preserving statistical analysis. While standard approaches based on generative models, such as Normalizing Flows, have been widely used, they often suffer from slow convergence in high-dimensional settings, frequently converging more slowly than the canonical $1/\sqrt{n}$ rate when approximating the true data distribution. To overcome these limitations, we propose a Latent Noise Injection method using Masked Autoregressive F…

Arm CEO Rene Haas sides with Nvidia CEO Jensen Huang, saying US export controls on China threaten to slow tech advances and harm consumers and companies (Bloomberg)
https://www.bloomberg.com/news/articles/2025-06-12/ar…

Crazy, I’m posting about 100BaseVG and HP-VUE on the same day!
So, one more thought… Back in the day, we ran a DUX (diskless cluster) of about a dozen Snakes (HP9000/720) over 10Base2. They had disks for local swap and scratch space (context-dependent files, anybody?) and ran #HPUX 9.
And it worked fine. Booting all machines at the same time obviously was slow, but there was rarely any…

Crazy, I’m posting about 100BaseVG and HP-VUE on the same day!
So, one more thought… Back in the day, we ran a DUX (diskless cluster) of about a dozen Snakes (HP9000/720) over 10Base2. They had disks for local swap and scratch space (context-dependent files, anybody?) and ran #HPUX 9.
And it worked fine. Booting all machines at the same time obviously was slow, but there was rarely any…

Hunting for UVdim stars in Galactic Open clusters. Clues from ultraviolet photometry
G. Cordoni, A. P. Milone, L. Casagrande, L. Venuti, E. P. Lagioia, F. Muratore, A. F. Marino, G. S. Da Costa, F. Dell'Agli, F. D'Antona
https://arxiv.org/abs/2506.21519

Hunting for UVdim stars in Galactic Open clusters. Clues from ultraviolet photometry
Split main-sequences (MSs) and extended main-sequence turn-offs (eMSTOs) have been observed in nearly all Magellanic Clouds clusters younger than 2 Gyr. More recently, Hubble Space Telescope (HST) ultraviolet photometry uncovered a puzzling new population of UV-absorbed stars, dubbed UVdim, in five Magellanic Clouds clusters aged between 40 and 200 Myr, as well as in one 1.5 Gyr-old cluster. These UVdim stars predominantly lie on the blue MS, which is composed of slow rotators, and their distin…

This https://arxiv.org/abs/2501.16423 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_hepp…

Theory of neutrino slow flavor evolution. Part II. Space-time evolution of linear instabilities
Slow flavor evolution (defined as driven by neutrino masses and not necessarily ``slow'') is receiving fresh attention in the context of compact astrophysical environments. In Part~I of this series, we have studied the slow-mode dispersion relation following our recently developed analogy to plasma waves. The concept of resonance between flavor waves in the linear regime and propagating neutrinos is the defining feature of this approach. It is best motivated for weak instabilities, which probab…

Hydrodynamic Equations for Active Brownian Particles in the High Persistence Regime
Mart\'in Pinto-Goldberg, Rodrigo Soto
https://arxiv.org/abs/2506.17509

Hydrodynamic Equations for Active Brownian Particles in the High Persistence Regime
Based on a recently proposed kinetic description of non-inertial active Brownian particles, Navier--Stokes-like equations are derived in the high persistence regime, where polarization is a slow field together with density. Using the Chapman--Enskog method, all transport coefficients in the equations are obtained in terms of microscopic quantities. A linear stability analysis of the homogeneous and isotropic state shows the appearance of a density instability, allowing us to determine the regio…

The rate of descent did not slow as much as expected,
and the spacecraft probably made a hard landing.
The laser instrument that measured how high Resilience was above the surface was slow in making its measurements,
which may have contributed to the problem.
“At this point, we do not know clearly about the cause,”
Takeshi Hakamada, the chief executive of Ispace, said in translated remarks.
The loss of the second mission could lead NASA to rethink its pla…

Ispace of Japan’s Moon Lander Resilience Has Crashed
The loss of the Resilience spacecraft by Ispace repeated a crash into the moon in 2023 of the company’s first robotic lunar landing mission.

Trump rediscovers comprehensive immigration reform (Matthew Yglesias/Slow Boring)
https://www.slowboring.com/p/trump-rediscovers-comprehensive-immigration
http://www.memeorandum.com/250618/p29#a250618p29

Excitation of whistler and slow-X waves by runaway electrons in a collisional plasma
Qile Zhang, Yanzeng Zhang, Xian-Zhu Tang
https://arxiv.org/abs/2506.09233

Excitation of whistler and slow-X waves by runaway electrons in a collisional plasma
Runaway electrons are known to provide robust ideal or collisionless kinetic drive for plasma wave instabilities in both the whistler and slow-X branches, via the anomalous Doppler-shifted cyclotron resonances. In a cold and dense post-thermal-quench plasma, collisional damping of the plasma waves can be competitive with the collisionless drive. Previous studies have found that for its higher wavelength and frequency, slow-X waves suffer stronger collisional damping than the whist…

Properties of slow magneto-acoustic waves observed simultaneously using Hi-C 2.1 and AIA
Suraj K. Tripathy, S. Krishna Prasad, D. Banerjee
https://arxiv.org/abs/2506.06126

Properties of slow magneto-acoustic waves observed simultaneously using Hi-C 2.1 and AIA
Propagating slow magneto-acoustic waves are commonly observed in different coronal structures but are most prominent in active region fan loops. Their rapid damping with damping lengths of the order of a wavelength has been investigated in the past by several authors. Although different physical mechanisms have been proposed, significant discrepancies between the theory and observations remain. Recent high-resolution observations captured simultaneously by two different instruments reveal disti…