Tootfinder

Macroscopic entanglement of three magnon modes in three cavities via optical parametric amplifier
Ying Zhou, Guo-Qiang Zhang
https://arxiv.org/abs/2506.01721

Macroscopic entanglement of three magnon modes in three cavities via optical parametric amplifier
We propose a scheme to generate bipartite and tripartite entanglements of three magnon modes in a three-cavity system using a nonlinear optical parametric amplifier (OPA). The three magnon modes in three YIG spheres are respectively placed inside three cavities near the maximum magnetic fields of the cavities and coupled to cavity modes via linear magnetic dipole interaction. Additionally, linear coupling interaction exists between two cavities. Using experimentally feasible parameters, we demo…

Qualcomm releases patches to fix a series of vulnerabilities in dozens of chips, including three zero-days that "may be under limited, targeted exploitation" (Lorenzo Franceschi-Bicchierai/TechCrunch)
https://techcrunch.com/2025/06/03/phon

Phone chipmaker Qualcomm fixes three zero-days exploited by hackers | TechCrunch
Google's Threat Analysis Group, which investigates government-backed hacks, was credited with the discovery of the zero-days.

SEC filing: Paramount nominates three directors to its board and schedules its annual meeting for July 2; board member Judith McHale won't stand for re-election (Todd Spangler/Variety)
https://variety.com/2025/biz/news/para

Paramount Nominates Three New Board Members
With the Skydance deal pending, Paramount Global set a date for its 2025 annual meeting of stockholders and nominated three new board members.

Tooting My Own Horn: Three Years And Counting
Why don't contractors stay in touch with potential customers? And I extended my blog streak to three years.
https://www.bobmuellerwriter.com/tooting-my-own-horn-three-years-and-counting/

Tooting My Own Horn: Three Years And Counting – Bob Mueller
I extended my weekly posting streak to three years this week. Still don't have the pool up. And I wonder about conspiracy theories.

Infinite Dimensional Topological-Holomorphic Symmetry in Three-Dimensions
Hank Chen, Joaquin Liniado
https://arxiv.org/abs/2507.01858 https://

Infinite Dimensional Topological-Holomorphic Symmetry in Three-Dimensions
We introduce a three-dimensional quantum field theory with an infinite-dimensional symmetry, realized explicitly through a centrally extended affine graded Lie algebra. This symmetry is a direct three-dimensional generalization of the chiral symmetry in the Wess-Zumino-Witten model. Accordingly, this setup provides a framework for extending the methods of two-dimensional conformal field theory to three dimensions, and we expect it to lay the groundwork for exact methods in three-dimensional qua…

Giants' Russell Wilson reveals three reasons for signing with New York: Why QB says opportunity is 'so great'

https://www.cbssports.…

from my link log —
Three cases against IF NOT EXISTS / IF EXISTS in PostgreSQL DDL.
https://postgres.ai/blog/20211103-three-cases-against-if-not-exists-and-if-exists-in-postgresql-ddl
saved 2021-11-12

Three Cases Against IF NOT EXISTS / IF EXISTS in Postgres DDL | Postgres AI

What is this about?

Many DDL statements in PostgreSQL support modified IF EXISTS / IF NOT EXISTS. For example:

 test=# create table if not exists mytable(); CREATE TABLE test=# drop table if exists mytable; DROP TABLE 

I recommend using `IF EXISTS` / `IF NOT EXISTS`…

How to Favicon in 2025: Three files that fit most needs
It’s time to rethink how we cook a set of favicons for modern browsers and stop the icon generator madness. Frontend developers currently have to deal with 20 static PNG files just to display a tiny website logo in a browser tab or on a touchscreen. Read on to see how to take a smarter approach and adopt a minimal set of icons that fits most modern needs.
🖌️

How to Favicon in 2025: Three files that fit most needs—Martian Chronicles, Evil Martians’ team blog
Prefer SVG over PNG, trust browsers to downscale, drop obscure formats—the ultimate, exhaustive guide to favicons for modern web. Includes steps for static HTML and Webpack.

🇺🇦 Auf radioeins läuft...
Nightbus:
🎵 Way Past Three
#NowPlaying #Nightbus
https://nightbusuk.bandcamp.com/track/way-past-three-late-night-dub
https://open.spotify.com/track/3lWEr9ARqZA5K9v9BS26J2

More than 25,000 residents in three provinces have been evacuated as dozens of wildfires remain active and affect air quality in parts of Canada and the US, according to officials.
Most of the evacuated residents were from Manitoba, which declared a state of emergency last week.
About 17,000 people there were evacuated by Saturday, along with 1,300 in Alberta.
About 8,000 people in Saskatchewan had been relocated as leaders there said the number could climb.
Smoke was r…

The Journal of #Librarianship and #ScholarlyCommunication (JLSC) is opening a call for applications for openings in three editorial tracks.

JLSC Call for Applications
The Journal of Librarianship and Scholarly Communication (JLSC) is opening a call for applications for openings in three editorial tracks due to the conclusion of regular terms as well as …

Choosy Mother Superiors choose... 😉
Dutch museum to display 200-year-old condom probably made from sheep’s appendix;
Rijksmuseum exhibition includes contraceptive featuring erotic etching of a nun and three clergymen
https://www.theguardian.com/world/2025/jun

Three-Dimensional Channel Modeling for Molecular Communications in Tubular Environments with Heterogeneous Boundary Conditions
Yun-Feng Lo, Changmin Lee, Chan-Byoung Chae
https://arxiv.org/abs/2506.00803

Three-Dimensional Channel Modeling for Molecular Communications in Tubular Environments with Heterogeneous Boundary Conditions
Molecular communication (MC), one of the emerging techniques in the field of communication, is entering a new phase following several decades of foundational research. Recently, attention has shifted toward MC in liquid media, particularly within tubular environments, due to novel application scenarios. The spatial constraints of such environments make accurate modeling of molecular movement in tubes more challenging than in traditional free-space channels. In this paper, we propose a three-dim…

💪 Omnivorous? Vegan? Makes no difference to muscle building after weight training, study finds
https://medicalxpress.com/news/2025-04-omnivorous-vegan-difference-muscle-weight.html

Omnivorous? Vegan? Makes no difference to muscle building after weight training, study finds
A new study asked three questions about muscle protein synthesis in response to a nine-day diet and weight training regimen: First, does the source of protein—plant or animal-based—make any difference to muscle gain? Second, does it matter if total daily protein intake is evenly distributed throughout the day? And third, does a moderate but sufficient daily protein intake influence any of these variables? The answer to all three questions is "no," the researchers found.

Wess-Zumino-Witten Interactions of Axions: Three-Flavor
Yang Bai, Ting-Kuo Chen, Jia Liu, Xiaolin Ma
https://arxiv.org/abs/2505.24822 https://

Wess-Zumino-Witten Interactions of Axions: Three-Flavor
We present a complete Lagrangian describing axion interactions with pseudoscalar and (axial-)vector mesons within the three light-flavor quark framework. This formulation incorporates both the standard chiral Lagrangian and the full Wess-Zumino-Witten (WZW) term. By including instanton effects associated with the anomalous $U(1)_A$ symmetry, we demonstrate that physical observables remain invariant under arbitrary chiral phase rotations of the quark fields. This comprehensive Lagrangian provide…

Lions' D.J. Reed noticed immediate energy difference with Detroit after three years with Jets

https://www.cbssports.com/nfl/news/lions-d

Der unersättliche Energiehunger der künstlichen Intelligenz treibt die Tech-Branche in die Arme der Atomkraft! 🔋⚛️
Zum Artikel: https://heise.de/-10463412?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&amp…

how might i get myself as the top result for athena or some shit

2D PZT MEMS Resonant Scanner Using a Three-Mask Process
Mehrdad Khodapanahandeh, Parviz Zolfaghari, Hakan Urey
https://arxiv.org/abs/2505.24566 https://

2D PZT MEMS Resonant Scanner Using a Three-Mask Process
This work presents the design, simulation, fabrication, and characterization of a novel architectural compact two-dimensional (2D) resonant MEMS scanning mirror actuated by thin-film lead zirconate titanate (PZT). The device employs an innovative mechanically coupled dual-axis architecture fabricated using a three-mask process on an SOI-PZT deposited wafer, significantly reducing system complexity while achieving high performance. The scanner integrates a 1 $\times$ 1.4 mm oval mirror within a …

Three approaches to the Howe duality between quantum general linear supergroups
Li Luo, Xirui Yu, Zhongguo Zhou
https://arxiv.org/abs/2506.01613 https://…

Three approaches to the Howe duality between quantum general linear supergroups
The Howe duality between quantum general linear supergroups was firstly established by Y. Zhang via quantum coordinate superalgebras. In this paper, we provide two other approaches to this Howe duality. One is constructed by quantum differential operators, while the other is based on the Beilinson-Lusztig-MacPherson realization of $U_q(\mathfrak{gl}_{m|n})$. Moreover, we show that these three approaches are equivalent by giving their action formulas explicitly.

Three fast-spinning medium-sized Hilda asteroids uncovered by TESS
N\'ora Tak\'acs, Csaba Kiss, R\'obert Szak\'ats, Emese Plachy, Csilla E. Kalup, Gyula M. Szab\'o, L\'aszl\'o Moln\'ar, Kriszti\'an S\'arneczky, R\'obert Szab\'o, Attila B\'odi, Andr\'as P\'al
https://arx…

Three fast-spinning medium-sized Hilda asteroids uncovered by TESS
Hilda asteroids, which orbit in a 3:2 resonance with Jupiter, serve as key indicators of dynamical processes in the early solar system. Their spin rates, an important probe of these mechanisms, can constrain their density and collisional evolution, offering valuable insights into their origin. In this paper, we report on the identification of three fast-rotating Hilda asteroids with spin periods in the 3.2--3.7 h range using data from the Transiting Exoplanet Survey Satellite. These rotation pe…

Evaluation of LLMs for mathematical problem solving
Ruonan Wang, Runxi Wang, Yunwen Shen, Chengfeng Wu, Qinglin Zhou, Rohitash Chandra
https://arxiv.org/abs/2506.00309

Evaluation of LLMs for mathematical problem solving
Large Language Models (LLMs) have shown impressive performance on a range of educational tasks, but are still understudied for their potential to solve mathematical problems. In this study, we compare three prominent LLMs, including GPT-4o, DeepSeek-V3, and Gemini-2.0, on three mathematics datasets of varying complexities (GSM8K, MATH500, and UNSW datasets). We take a five-dimensional approach based on the Structured Chain-of-Thought (SCoT) framework to assess final answer correctness, step com…

faculty_hiring: Faculty hiring networks (Comp. Sci., Business, History)
Three networks of faculty hiring in Computer Science Departments, Business Schools, and History Departments. Each node is a PhD-granting institution in the respective field, and a directed edge (i,j) indicates that a person received their PhD from node i and was tenure-track faculty at node j during time of collection (2011-2013). All data collected from faculty public rosters at the sampled institutions.
Thi…

Solutions with large number of peaks for a slightly supercritical nonlinear equation in dimension three
Yixing Pu
https://arxiv.org/abs/2506.01652 https://…

Solutions with large number of peaks for a slightly supercritical nonlinear equation in dimension three
We investigate the existence of solutions to the semilinear equation with a slightly supercritical exponent in dimension three, \begin{align*} -Δu=K(x) u^{5+μ},\quad u>0 ~\text{in}~ \mathbf{B}, \quad u=0 ~\text{on}~ \partial \mathbf{B}, \end{align*} where $μ>0$, $\mathbf{B}$ is the unit ball in $\mathbb{R}^3$, $K(x)$ is a nonnegative radial function under suitable condition on $K$. We prove the existence of positive multi-peak solutions for $μ>0$ small enough. All peaks of our solut…

Lie affgebra structures on three-dimensional solvable Lie algebras
Kh. R. Berdalova, A. Kh. Khudoyberdiyev
https://arxiv.org/abs/2507.01514 https://…

Lie affgebra structures on three-dimensional solvable Lie algebras
In this work, the complex Lie affgebra structures on three-dimensional solvable Lie algebras are completely determined.

Russia's attacks kill 3, injure 34 across Ukraine over past day: https://benborges.xyz/2025/07/03/russias-attacks-kill-injure-across.html

Anti-aliasing Algorithm Based on Three-dimensional Display Image
Ziyang Liu, Xingchen Xiao, Yueyang Xu
https://arxiv.org/abs/2507.00527 https://

Anti-aliasing Algorithm Based on Three-dimensional Display Image
3D-display technology has been a promising emerging area with potential to be the core of next-generation display technology. When directly observing unprocessed images and text through a naked-eye 3D display device, severe distortion and jaggedness will be displayed, which will make the display effect much worse. In this work, we try to settle down such degradation with spatial and frequency processing, furthermore, we make efforts to extract degenerate function of columnar lens array thus fun…

Consecutive collision orbits in the restricted three-body problem above the first critical energy value
Jungsoo Kang, Kevin Ruck
https://arxiv.org/abs/2506.01735

Consecutive collision orbits in the restricted three-body problem above the first critical energy value
In this paper, we study the planar circular restricted three-body problem for energy levels slightly above the first critical value. We first observe that the energy hypersurfaces in the Birkhoff regularization corresponding to these energy levels are of contact type. Then, using a version of Rabinowitz Floer homology and an analytic continuation argument, we establish the existence of a symmetric consecutive collision orbit and, furthermore, prove the existence of infinitely many such orbits f…

As we head off to a brief publishing break, don't miss today's Metacurity for a string of blockbuster cybersecurity developments you should know, including
--Feds raid 29 North Korean laptop farms used to infiltrate US companies
--US feds re-up Iranian hacking warning,
--Europol busts $540m fraud ring,
--Iranian-linked Robert threatens to release Trump emails,
--ICC hit by 'sophisticated' cyberattack,
--Treasury Dept. hit by three big hacks…

Feds raid 29 North Korean laptop farms used to infiltrate US companies
US feds re-up Iranian hacking warning, Europol busts $540m fraud ring, Iranian-linked Robert threatens to release Trump emails, ICC hit by 'sophisticated' cyberattack, Treasury Dept. hit by three big hacks in past five years, Wyden says FBI fails to protect Capitol Hill mobiles, much more

Three words: Batmobile Racing League.

🚗 In #Frankreich brechen die Verkäufe von #Tesla im Mai um 67 % ein.
Es gab nur 721 #Neuzulassungen, so wenige wie seit fast drei Jahren nicht mehr. Trotz neuem Model Y und gegenteiliger …

Tesla Sales Plunge 67% to an Almost Three-Year Low in France
(Bloomberg) -- Tesla Inc.’s new-vehicle registrations fell further in France, undercutting Chief Executive Officer Elon Musk’s assertion last month that the ...

Reply to the Comment on "Shell-Shaped Quantum Droplet in a Three-Component Ultracold Bose Gas"
Yinfeng Ma, Xiaoling Cui
https://arxiv.org/abs/2506.01436

Reply to the Comment on "Shell-Shaped Quantum Droplet in a Three-Component Ultracold Bose Gas"
In our work (Phys. Rev. Lett. 134, 043402 (2025)), we have proposed to realize a shell-shaped BEC with self-bound character in a three-component ($1,2,3$) Bose gas, where $(2,3)$ and $(1,2)$ both form quantum droplets and meanwhile are linked as core-shell structure. It was then commented in 2505.16554 that such structure is unstable against decaying to a ``dimer" configuration with lower energy, and moreover, it is ``most likely" impossible to be realized after releasing from the trap. In cont…

On Groups of Linear Fractional Transformations Stabilizing Finite Sets of Four Elements
Patrick Nyadjo Fonga
https://arxiv.org/abs/2506.00729 https://

On Groups of Linear Fractional Transformations Stabilizing Finite Sets of Four Elements
Let $E$ be a subset of the projective line over a commutative field $\mathbb{K}$. When $\mathbb{K}$ has infinite cardinality, it is well known that if $E$ contains at most three elements, then the group of linear fractional transformations preserving $E$ is either infinite or isomorphic to the symmetric group on three elements. In this work, we investigate the case where $E$ consists of four elements. We show that the group of projective linear transformations stabilizing $E$ is, depending on t…

This https://arxiv.org/abs/2505.09795 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csIR_…

Beyond Pairwise Learning-To-Rank At Airbnb
There are three fundamental asks from a ranking algorithm: it should scale to handle a large number of items, sort items accurately by their utility, and impose a total order on the items for logical consistency. But here's the catch-no algorithm can achieve all three at the same time. We call this limitation the SAT theorem for ranking algorithms. Given the dilemma, how can we design a practical system that meets user needs? Our current work at Airbnb provides an answer, with a working solutio…

For #MusicWomenWednesday this week, a cool little EP entitled 'Adaptor' that just came out by Cleveland, Ohio three piece XANNY STARS. Four bouncy, catchy indie rock/punk songs-- super infectious. A little punk, a little indie pop. I love finds like this.

Evolution of tripartite entanglement in three-qubit Quantum Gravity-Induced Entanglement of Masses (QGEM) with quantum decoherence
Pablo Guillermo Carmona Rufo, Anupam Mazumdar, Carlos Sab\'in
https://arxiv.org/abs/2507.01007

Evolution of tripartite entanglement in three-qubit Quantum Gravity-Induced Entanglement of Masses (QGEM) with quantum decoherence
The recently introduced quantum gravity-induced entanglement of masses (QGEM) protocol aims to test the quantum nature of gravity by witnessing the entanglement produced by the virtual exchange of a graviton between two spatially superposed masses. Shortly after the original proposal, further improvements upon the experiment were suggested, including the addition of a third mass, showing that three-qubit setups can be more resilient to higher rates of decoherence caused by the interaction of th…

🎶 #Kerch Bridge on fire, your defence is terrified 🎶
“#Ukraine's #SBU claims it has damaged the foundations of the

Ukraine claims explosive attack on Russia's bridge to Crimea
Kyiv says it has bombed the Kerch Bridge in a "unique special operation." The blast targeted a critical Russian supply route. Meanwhile, three people were killed in a Russian attack on Sumy.

Lya2pcf: an efficient pipeline to estimate two- and three-point correlation functions of the Lyman-$\alpha$ forest
Josue De-Santiago, Rafael Guti\'errez-Balboa, Gustavo Niz, Alma X. Gonz\'alez-Morales
https://arxiv.org/abs/2507.00129

Lya2pcf: an efficient pipeline to estimate two- and three-point correlation functions of the Lyman-$α$ forest
Studying the matter distribution in the universe through the Lyman-$α$ forest allows us to constrain small-scale physics in the high-redshift regime. Spectroscopic quasar surveys are generating increasingly large datasets that require efficient algorithms to compute correlation functions. Moreover, cosmological analyses based on Lyman-$α$ forests can significantly benefit from incorporating higher-order statistics alongside traditional two-point correlations. In this work, we present Lya2pcf,…

I'm going out to lunch today. Same place we went to a fortnight ago. Oh dear, I haven't left my house in two weeks. 😳
However, three different people have visited me in the interim. That's more than enough - one person even visited twice! 😁
#SuburbanLife

This https://arxiv.org/abs/2411.18961 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

The Fefferman metric for twistor CR manifolds and conformal geodesics in dimension three
We give an explicit description of the Fefferman metric for twistor CR manifolds in terms of Riemannian structures on the base conformal $3$-manifolds. As an application, we prove that chains and null chains on twistor CR manifolds project to conformal geodesics, and that any conformal geodesic has lifts both to a chain and a null chain. By using this correspondence, we give a variational characterization of conformal geodesics in dimension three which involves the total torsion functional.

I watched the #BBC 10pm news last night, to find out what the Starmer regime had backed down on. It was at least 15 minutes into the reporting when they actually said what. We had to hear the little grey man three occasions first saying it was an embarrassing U-turn (who knew)?
Dreadful standard of reporting.
#PIP

The 81st edition of De Programmatica Ipsum is out!
This month, we worry about the perils of vibe coding in the minds of new generations of software developers; in the Library section, we review "Geek Sublime" by Vikram Chandra; and in our Vidéothèque section, we watch a 1986 interview of Grace Hopper at "Late Night with David Letterman".

Issue 081: Compilers
Welcome to the 81st issue of De Programmatica Ipsum, about Compilers. In this edition, we worry about the perils of vibe coding in the minds of new generations of software developers; in the Library section, we review "Geek Sublime" by Vikram Chandra; and in our Vidéothèque section, we watch a 1986 interview of Grace Hopper at "Late Night with David Letterman".

This https://arxiv.org/abs/2505.09579 has been replaced.
initial toot: https://mastoxiv.page/@a…

Three regimes of a picosecond magnetoacoustics in ferromagnetic structures
The development of magnonics requires energy-efficient methods for generating spin waves and controlling their parameters. Acoustic waves are known to resonantly excite spin waves through magneto-elastic wave formation or to induce non-resonant forced magnetization oscillations. Short acoustic wavepackets enable another unexplored resonant interaction regime -- the Cherenkov radiation of spin waves. This raises a question regarding the criteria and signatures of these three regimes of picosecon…

The reason I’m so fixated on Rudolf Rocker is that he understood authority and centralized control as inherently oppressive structures that suppress individual freedom and the collective ability to self-organize.
He argued that true freedom arises not from legal or political institutions, which often serve to maintain domination, but from the voluntary, free association of people resisting all forms of coercion and hierarchy.
For Rocker, political rights are not granted by govern…

Three-Dimensional Hieratical Twist in Polar Fluids: Ultra-Low Field-Induced Chirality Regulation
Hiroya Nishikawa, Dennis Kwaria, Atsuko Nihonyanagi, Fumito Araoka
https://arxiv.org/abs/2505.24628

Three-Dimensional Hieratical Twist in Polar Fluids: Ultra-Low Field-Induced Chirality Regulation
Recently discovered helical polar fluid adopts a spontaneous chiral symmetry breaking (CSB) driven by polarization escape and conformational chirality. Ferroelectric nematic and smectic phases are intrinsically chiral in the ground state and can be stabilized in an extrinsic twisted configuration through surface anchoring. Herein, we introduce extrinsic CSB as a novel technique in chiral engineering. To demonstrate this concept, we constructed the extrinsic structure of a helielectric conical m…

(1/3) Please join me today on Zoom at 12pm ET / 11am CT / 10am MT / 9am PT for "Beyond the Algorithmic Feed," a free MediaEd Club webinar for the Media Education Lab:
https://mediaeducationlab.com/index.php/events/beyond-algorithmic-feed
While som…

My wife and I saw Band of Horses play tonight at Harvester Performance Center in nearby Rocky Mount. It’s a great, intimate little spot. Seats maybe 400 people.
After two songs, we exchanged a look because it was not a great start. Age robs singers of their high range and for a falsetto singer? Woof.
But, most happily, his voice warmed up after another song or two and it was great show from then on.

17½ minutes of primal squatting tonight, catching up on the 1980 German novella "Ein fliehendes Pferd" by Martin Walser. I'll be leading a book discussion group for the Volkbildungswerk on it in three weeks. Sign up! https://www.vbw-ned.de/programm…

FitzHugh-Naguma equation: from global dynamics to slow-fast syetem
Alexandre A. P. Rodrigues, Nasrin Sadri
https://arxiv.org/abs/2507.01623 https://…

FitzHugh-Naguma equation: from global dynamics to slow-fast syetem
We concentrate our attention on the qualitative study of the phase portraits of the three-parameter FitzHugh-Nagumo family and its compactification. We divide the study into three scenarios based on the parameters. One of the scenarios is characterised by the existence of a double-zero bifurcation with Z2 symmetry (a singularity of codimension two). In this case, we explicitly exhibit the pitchfork, Hopf, Belyakov, and double homoclinic bifurcation/transition curves unfolding the singularity of…

🇺🇦 #NowPlaying on BBCRadio3's #NightTracks
Zoe Basha:
🎵 Three Little Babes
#ZoeBasha
https://open.spotify.com/track/2NkmdwOrSKOtQX0J4HewMD

Shift-Command-4
Mac OS

This https://arxiv.org/abs/2503.06813 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Invariance of three-dimensional Bessel bridges in terms of time reversal
Given $a,b\ge 0$ and $t>0$, let $ρ=\{ ρ_{s}\} _{0\le s\le t}$ be a three-dimensional Bessel bridge from $a$ to $b$ over $[0,t]$. In this paper, based on a conditional identity in law between Brownian bridges stemming from Pitman's theorem, we show in particular that the process given by \begin{align*} ρ_{s}+\Bigl| b-a+ \min _{0\le u\le s}ρ_{u}-\min _{s\le u\le t}ρ_{u} \Bigr| -\Bigl| \min _{0\le u\le s}ρ_{u}-\min _{s\le u\le t}ρ_{u} \Bigr| ,\quad 0\le s\le …

Series D, Episode 09 - Sand
SOOLIN: Keller was right again.
AVON: Vila, try and bring Tarrant back up.
VILA: [He tries.] Nonoperational.
AVON: Well now, none of us is going to faint with amazement at that. Are we?
SOOLIN: What's the next move?
https://blake.torpidity.net/m/409/147

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

There must be plenty of suitable brownfield sites available and suitable for this.
#BrownfieldSites #GreenSpace #GreenBelt
"Electricity firm wants to build battery energy storage pla…

Electricity firm wants to build battery energy storage plant on green belt site
If approved, 13 battery containers, each more than three metres in height would be installed on land currently used for livestock grazing

“Onward #Pride-ful Soldiers.” I don’t know what precisely inspired my then 10-year-old daughter to paint these fabulous miniature army men and flag in 2016, but I was then and am today here for it. 🏳️‍🌈

We need people like Matthew Cassel and Kyri Evangelou that are able to stand with a straight face when being in the middle of this. But what face can the rest of us afford to have?
https://www.theguardian.com/world/video/2025/…

Half a pint of pistachio gelato, 2 ounces limoncello, 1 ounce #espresso.
The gelato melted very quickly, even in the frozen glass, before adding the chilled limoncello and hot espresso. Still good, but I’ll probably make it once more and forget to do it again.
From:

joe•iuculano :mastodon: (@iuculano@masto.ai)
Attached: 1 image Ok, I need to make this. 🇮🇹 #pistachio #limoncello #espresso #affogato #Italian #Italy #dessert

1975: MUSIC, MUSAK and your MIND | Horizon: The Three Chord Trick |
https://youtube.com/watch?v=LkgNP5GWE-k&si=4ieR3ITQlWWXRdg2

This https://arxiv.org/abs/2502.06483 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

Sunrise III: Overview of Observatory and Instruments
In July 2024, Sunrise completed its third successful science flight. The Sunrise III observatory had been upgraded significantly after the two previous successful flights in 2009 and 2013. Three completely new instruments focus on the small-scale physical processes and their complex interaction from the deepest observable layers in the photosphere up to chromospheric heights. Previously poorly explored spectral regions and lines are exploited to paint a three-dimensional picture of the solar at…

The 8th Round: How three undrafted Raiders forged paths to Pro Bowls and Super Bowls https://www.raiders.com/news/the-8th-round-how-three-undrafted-raiders-forged-paths-to-pro-bowls-and-super-bowls

Thoma Bravo raised $34.4B across three funds, including $24.3B for its main software company buyout fund and $8.1B for its midsize software-focused fund (Miriam Gottfried/Wall Street Journal)
https://www.

Role of thermal fluctuations in nucleation of three-flavor quark matter
Mirco Guerrini, Giuseppe Pagliara, Andrea Lavagno, Alessandro Drago
https://arxiv.org/abs/2506.00139

Role of thermal fluctuations in nucleation of three-flavor quark matter
We present a framework that aims to investigate the role of thermal fluctuations of the matter composition and color-superconductivity in the nucleation of three-flavor deconfined quark matter in the typical conditions of high-energy astrophysical systems related to compact stars. It is usually assumed that the flavor composition is locally fixed during the formation of the first seed of deconfined quark matter since weak interaction acts too slowly to re-equilibrate flavors. However, the matte…

This https://arxiv.org/abs/2502.17333 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_hepp…

Jet rates in Higgs boson decay at third order in QCD
We compute the production rates for two, three, four and five jets in the hadronic decay of a Higgs boson in its two dominant decay modes to bottom quarks and gluons to third order in the QCD coupling constant. The five-, four- and three-jet rates are obtained from a next-to-next-to-leading order (NNLO) calculation of Higgs decay to three jets, while the two-jet rate is inferred at next-to-next-to-next-to-leading order (N$^3$LO) from the inclusive decay rate. Our results show distinct differenc…

https://www.gov.uk/government/news/three-groups-to-be-proscribed

🫦 New, non-opioid molecule acts like a long-lasting anesthetic, relieving chronic pain for three weeks
#pain #drugs #medicine

New, non-opioid molecule acts like a long-lasting anesthetic, relieving chronic pain for three weeks
A new molecule developed by University at Buffalo researchers acts like a local, long-lasting anesthetic, providing robust pain relief for up to three weeks, according to the results of preclinical studies reported recently in the journal Pain.

ego_social: Ego networks in social media (2012)
Ego networks associated with a set of accounts of three social media platforms (Facebook, Google , and Twitter). Datasets include node features (profile metadata), circles, and ego networks, and were crawled from public sources in 2012.
This network has 511 nodes and 35013 edges.
Tags: Social, Online, Unweighted, Metadata

It's really telling how much of the conversation around AI boils down to,
"Is there any value in humans being able to think?"
Which all too quickly reduces to
"Is there any value in humans” ?
https://bsky.app/profile/kevinriggle.b

The Belfast News Letter, among the longest-running English dailies, digitizes and puts all its editions online, including the earliest surviving one from 1738 (Michael Savage/The Guardian)
https://www.theguardian.com/media/2025/jun/…

This https://arxiv.org/abs/2501.06957 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Dispersive estimates for Schrödinger's and wave equations on Riemannian manifolds
This paper proves $L^p$ decay estimates for Schrödinger's and wave equations with scalar potentials on three-dimensional Riemannian manifolds. The main result regards small perturbations of a metric with constant negative sectional curvature. We also prove estimates on $\mathbb S^3$, the three-dimensional sphere, and $\mathbb H^3$, the three-dimensional hyperbolic space. Most of the estimates hold for the perturbed Hamiltonian $H=H_0+V$, where $H_0$ is the shifted Laplacian $H_0=-Δ+κ_0$,…

Dolphins trading three-time All-Pro CB Jalen Ramsey to Steelers https://www.nfl.com/news/dolphins-trading-three-time-all-pro-cb-jalen-ramsey-to-steelers

Samsung's One UI 8 build animation files show its future tri-fold phone, with three rear panels and two inward-folding hinges, rumored to be the Galaxy G Fold (Aamir Siddiqui/Android Authority)
https://www.androidauthority.com/samsung-g…

Exclusive: One UI 8 gives us our first look at Samsung's upcoming tri-fold phone
One UI 8 includes animation files that show off Samsung's first tri-fold, likely to be called the Galaxy G Fold. Check it out!

This https://arxiv.org/abs/2505.23638 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_qu…

Visualizing Three-Qubit Entanglement
We present a graphical framework to represent entanglement in three-qubit states. The geometry associated with each entanglement class and type is analyzed, revealing distinct structural features. We explore the connection between this geometric perspective and the tangle, deriving bounds that depend on the entanglement class. Based on these insights, we conjecture a purely geometric expression for both the tangle and Cayley's hyperdeterminant for non-generic states. As an application, we analy…

I just saw the awful news about Jota and his brother. So very shocking and tragic.
Just 28 years old, a father of three, married not even two full weeks, a league title in hand. He was on top of the world. 😭

Diogo Jota, Liverpool Soccer Star, Dies in Car Crash at 28
Mr. Jota and his brother André Filipe died in Spain, the authorities said. The crash came two weeks after the Portuguese player’s wedding.

arxiv_collab: Scientific collaborations in physics (1995-2005)
Collaboration graphs for scientists, extracted from the Los Alamos e-Print arXiv (physics), for 1995-1999 for three categories, and additionally for 1995-2003 and 1995-2005 for one category. For copyright reasons, the MEDLINE (biomedical research) and NCSTRL (computer science) collaboration graphs from this paper are not publicly available.
This network has 31163 nodes and 120029 edges.
Tags: Social, Collaborati…

Paper-Scissors-Stone Model for Interacting Population and its Limit Theorem
Yasunori Okabe, Hajime Mano, Yoshiaki Itoh
https://arxiv.org/abs/2507.00362 htt…

Paper-Scissors-Stone Model for Interacting Population and its Limit Theorem
This paper treats a random collision model of three species, which is represented by the random time change of three standard Poisson processes. The prey-predator relation in the random collision model looks like paper-scissors-stone game, and the model is called the paper-scissors model. At first, we investigate the stochastic structure of our model. By using stochastic calculus, the model is decomposed into a semi-martingale, and we prove a weak law of large numbers and a central limit theore…

Trump wins the appeals court lottery in D.C.
The panel hearing emergency appeals this month appears to be: Rao, Katsas, Walker.
All three are Trump appointees — in fact the only Trump appointees on the DC Circuit.
They are handling one of the key tariff appeals.
https://b…

Series C, Episode 04 - Dawn of the Gods
GROFF: A finger?
TARRANT: A finger. And as you can see, it is better designed for pressing buttons than holding writing implements. So why can't we use computers?
https://blake.torpidity.net/m/304/299 B7B2

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

This https://arxiv.org/abs/2412.16671 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Bi-normal trajectories in the Circular Restricted Three-Body Problem
In this note, we show there exist infinitely many trajectories which are bi-normal (i.e. normal at initial and final times) to the xz-plane, in the Spatial Circular Restricted Three-Body Problem, for energies below or slightly above the first critical value and near the primaries, under the assumption of the twist condition as defined by Moreno-van-Koert in arXiv:2011.06562. This is an application of the relative Poincaré-Birkhoff theorem for Lagrangians in Liouville domains, as proven by the …

Ranking the greatest teams of the NFL's modern era: 2024 Eagles, three Super Bowl losers make the cut

https://www.cbssports.com/nfl/news/ranking

The 8th Round: How three undrafted Raiders forged paths to Pro Bowls and Super Bowls https://www.raiders.com/news/the-8th-round-how-three-undrafted-raiders-forged-paths-to-pro-bowls-and-super-bowls

Equilibrium positions of optically-trapped single-crystal uniaxial calcite
Elaina M Wahmann, Catherine M Herne
https://arxiv.org/abs/2507.00331 https://

Equilibrium positions of optically-trapped single-crystal uniaxial calcite
Precision in optical micromanipulation is critical for non-invasive, non-contact control of objects with light and for using light to measure forces and torques. We demonstrate the control of birefringent objects over three translational directions and three rotational degrees of freedom. Our work trapping and rotating calcite, a unique crystal with no axis of symmetry, extends the positioning abilities of optical tweezers. We trap and levitate a single crystal in linearly polarized light and p…

A UK government trial with 20K civil servants using Microsoft's Copilot AI for three months found a 26 minute average daily time saving, or two weeks per year (Melissa Heikkilä/Financial Times)
https://www.ft.com/content/7c2aa19d-4c92-490d-bb35-f329a246fe5b

UK civil servants who used AI saved two weeks a year, government study finds
Staff used Microsoft’s Copilot to help draft documents and summarise meetings

Three-dimensional Transport-induced Chemistry on Temperate sub-Neptune K2-18b, Part I: the Effects of Atmospheric Dynamics
Jiachen Liu, Duncan Christie, Jun Yang
https://arxiv.org/abs/2506.23891

Three-dimensional Transport-induced Chemistry on Temperate sub-Neptune K2-18b, Part I: the Effects of Atmospheric Dynamics
The low equilibrium temperatures of temperate sub-Neptunes lead to extremely long chemical timescales in their upper atmospheres, causing the abundances of chemical species to be strongly shaped by atmospheric transport. Here, we used a three-dimensional (3D) general circulation model involving a passive tracer to investigate the atmospheric circulation and 3D transport of temperate gas-rich sub-Neptunes, using K2-18b as an example. We model K2-18b as a synchronous or asynchronous rotator, expl…

Do Language Models Mirror Human Confidence? Exploring Psychological Insights to Address Overconfidence in LLMs
Chenjun Xu, Bingbing Wen, Bin Han, Robert Wolfe, Lucy Lu Wang, Bill Howe
https://arxiv.org/abs/2506.00582

Do Language Models Mirror Human Confidence? Exploring Psychological Insights to Address Overconfidence in LLMs
Psychology research has shown that humans are poor at estimating their performance on tasks, tending towards underconfidence on easy tasks and overconfidence on difficult tasks. We examine three LLMs, Llama-3-70B-instruct, Claude-3-Sonnet, and GPT-4o, on a range of QA tasks of varying difficulty, and show that models exhibit subtle differences from human patterns of overconfidence: less sensitive to task difficulty, and when prompted to answer based on different personas -- e.g., expert vs laym…

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 91 edges.
Tags: Social, Offline, Unweighted, Metadata, Tempo…

I just updated the prints on my office door to reflect the kind of photos (particularly event photos) that I am taking now -- as well the the new system which supersedes "three sided cards" that attains better branding in every respect except that it doesn't have a name (yet) #photo #photography

America’s democratic collapse has been coming for years, always just over the horizon.
But when everything that happened during Trump’s first three months in office happened and
(here’s the important part)
shockingly little was done by the few groups
(Congress, the Supreme Court, the Democratic Party, American corporations & other large institutions, media companies)
who had the power to counter it,
I knew it was over.
And over in a way that is…

Google rolls out its Veo 3 video generation model to Google's AI Pro subscribers in more than 159 countries, with a cap of three videos per day (Ivan Mehta/TechCrunch)
https://techcrunch.com/2025/07/03/google-rolls-out-its-new-…

Google rolls out its new Veo 3 video-generation model globally | TechCrunch
Google on Thursday said it has begun rolling out its Veo 3 video generation model to Gemini users in more than 159 countries.

This https://arxiv.org/abs/2401.08063 has been replaced.
link: https://scholar.google.com/scholar?q=a

An Infinite Double Bubble Theorem
The classical double bubble theorem characterizes the minimizing partitions of $\mathbb{R}^n$ into three chambers, two of which have prescribed finite volume. In this paper we prove a variant of the double bubble theorem in which two of the chambers have infinite volume. Such a configuration is an example of a (1,2)-cluster, or a partition of $\mathbb{R}^n$ into three chambers, two of which have infinite volume and only one of which has finite volume. A $(1,2)$-cluster is locally minimizing wit…

dutch_school: Dutch school friendships (2003)
A series of snapshots of the friendships among freshmen at secondary school in The Netherlands, in 2003-2004. Friendship ties were surveyed four times, at three month intervals. The direction of an edge indicates that student i is friends with student j. Missing data is coded as 0 or 10. Metadata includes sex, age, ethnicity, and religion.
This network has 26 nodes and 144 edges.
Tags: Social, Offline, Unweighted, Metadata, Temp…

Series D, Episode 01 - Rescue
DORIAN: Exactly.
AVON: You really are insane, aren't you?
DORIAN: By now I probably would be.
AVON: If it wasn't for this mysterious room.
DORIAN: And what it contains.
SOOLIN: [Enters] And what might that be, Dorian?
https://blake.torpidity.net/m/401/467…

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

Austin-based Ambiq Micro, which makes ultra-low power chips, files for an IPO and reports an $8.3M net loss on $15.7M in revenue in the three months to March 31 (Anthony Hughes/Bloomberg)
https://www.bloomberg.com/news/articles/20

The NEID Earth Twin Survey. III. Survey Performance After Three Years on Sky
Arvind F. Gupta, Evan Fitzmaurice, Suvrath Mahadevan, Paul Robertson, Jacob K. Luhn, Jason T. Wright, Sarah E. Logsdon, Daniel M. Krolikowski, Leonardo A. Paredes, Chad F. Bender, Mark R. Giovinazzi, Andrea S. Lin, Cullen H. Blake, Caleb I. Ca\~nas, Eric B. Ford, Samuel P. Halverson, Shubham Kanodia, Michael W. McElwain, Joe P. Ninan, Jayadev Rajagopal, Arpita Roy, Christian Schwab, Gu{\dh}mundur Stef\'ans…

The NEID Earth Twin Survey. III. Survey Performance After Three Years on Sky
The NEID Earth Twin Survey (NETS) has been delivering a rich set of precise radial velocity (RV) measurements for 41 bright, nearby main sequence stars. Here, we describe the status of the survey after three years on sky and we present the full set of RV measurements and accompanying stellar activity indicators. We discuss intermediate survey diagnostics, including calibration of the known RV zero point offset introduced following the Contreras fire in 2022 and the identification of an undiagno…

What’s burning in California:
Wolf and Juniper fires are among over a dozen new fires in 72 hours
Fire season has begun with a bang in California,
where more than a dozen wildfires have ignited since Saturday
— the largest of which are in Riverside and San Bernardino counties, authorities said.
Officials warn that the fiery events of the last three days are a prelude of what is to come over the next few months
as the state moves from an usually dry winter…

California's Wolf, Juniper fires among over a dozen in 72 hours
Fire season has begun with a bang in California, where more than a dozen wildfires have ignited since Saturday — the largest of which are located in Riverside and San Bernardino and counties. Here is the latest on the blazes.

student_cooperation: Student cooperation (2012)
Network of cooperation among students in the "Computer and Network Security" course at Ben-Gurion University, in 2012. Nodes are students, and edges denote cooperation between students while doing their homework. The graph contains three types of links: Time, Computer, Partners.
This network has 185 nodes and 360 edges.
Tags: Social, Offline, Multigraph, Unweighted

Three-dimensional structural stability of shock waves in elastodynamics
Artem Shafeev, Yuri Trakhinin
https://arxiv.org/abs/2506.23572 https://

Three-dimensional structural stability of shock waves in elastodynamics
We study the three-dimensional structural stability of shock waves for the equations of elastodynamics governing isentropic flows of compressible inviscid elastic materials. By nonlinear structural stability of a shock wave we mean the local-in-time existence and uniqueness of the discontinuous shock front solution to the hyperbolic system of elastodynamics. By using equivalent formulations of the uniform and weak Kreiss-Lopatinski conditions for 1-shocks, we show that planar shock waves in thr…

Patriots have no plans to release Stefon Diggs after controversial yacht video, per report

https://www.cbssports.com/nfl/news/patriot

Nothing unveils the $799 Phone 3, with a 6.7" AMOLED display, Snapdragon 8s Gen 4 chip, three 50MP rear cameras, and the $299 Headphone 1, both shipping July 15 (Bloomberg)
https://www.bloomberg.com/news/features/20