Tootfinder

"It's this brutal fragility of vector stacks — which are used by most modern computer languages — which makes software people so wary of fully exploiting the beauty and power of recursion, and I really think that's a shame"
#Lisp

from my link log —
The joys of UNIX keyboards.
https://donatstudios.com/UNIX-Keyboards
saved 2023-08-04 https://do…

The Joys of UNIX Keyboards

Meditation Suite 2
#MellowMusic #MeditationMusic #NowPlaying

Meditation Suite 2 #NowPlaying
Stan Stewart - @muz4now

Is “Bicycle Fishing” really a thing?
➡️ http://www.all-the-bikes.com/2023/04/Introduction to Bicycle Fishing.html
#bikeTooter

Introduction to Bicycle Fishing
Bicycle fishing is a unique and exciting way to explore the great outdoors while catching fish. Combining the joys of cycling and fishing, ...

Skyral, a London-based modeling and simulation startup developing AI-based digital twin tech for defense, healthcare, and other sectors, raised a $20M Series A (Lucy Adams/Tech.eu)
https://tech.eu/2025/06/04/uk-based-sk

UK-based Skyral raises $20M Series A to expand modelling and simulation tech globally
British modelling and simulation startup Skyral has secured $20 million in Series A funding, led by NOIA Capital in partnership with Accrete Capital, as it looks to expand the global reach of its AI-enabled digital twin technology across sectors including defence, national security, healthcare, and infrastructure. Founded in June 2023 and headquartered in the UK, Skyral is developing a next-generation platform that combines digital twin modelling with artificial intelligence to simulate comple…

Wusstet Ihr....
Die erste #Balkonsolaranlage wurde bereits am 14.04.1923 auf einer #Gartenlaube errichtet.
Damals arbeitete das #Marktstammdatenregister noch mi…

Are BLS monthly numbers still trustworthy?
https://www.upi.com/Top_News/US/2025/06/04/ADP-May-jobs-lowest-since-2023/8661749044732/

ADP: Private payrolls grew by 37,000 in May; lowest rate since 2023 - UPI.com
Private payroll company ADP Wednesday reported May private sector jobs growth of just 37,000 - the lowest in over two years.

spanish_highschools: Spanish high schools (2023)
Directed networks of friendships obtained through a social survey of spanish high school students.
This network has 458 nodes and 7613 edges.
Tags: Social, Offline, Weighted, Metadata
https://networks.skewed.de/net/spanish

Heute, jetzt gleich demnächst: Abschlussworkshop zum @… Projekt „Potentials of Advanced Text Technologies. Auf maschinellem Lernen basierende Texterkennung (PATT)“ in der Hochschulbibliothek der #ZHAW
Mit dabei: meine

Building Blocks of a User Experience Research Point of View
Patricia Diaz
https://arxiv.org/abs/2506.15332 https://arxiv.org/pdf/2506…

Building Blocks of a User Experience Research Point of View
This paper presents three User Experience Research (UXR) perspectives based on data, evidence and insights - known as Point of View (POV) - showcasing how the strategies and methods of building a POV work in an enterprise setting. The POV are: 1. Smart Visuals: Use AI to extract and translate text from visuals in videos (2019). 2. Assessable Code Editor: Focus on direct AI-feedback to the learner as it is the loop that requires the least effort for the highest impact(2023). 3. Opportunity Lands…

🇺🇦 #NowPlaying on KEXP's #VarietyMix
Funkadelic:
🎵 Maggot Brain (remastered 2023)
#Funkadelic
https://derrok.bandcamp.com/track/gusano-funkadelics-maggot-brain-cover
https://open.spotify.com/track/5WJU527RQNyMLuKecjsL8V

Change of bifurcation type in 2D free boundary model of a moving cell with nonlinear diffusion
Leonid Berlyand, Oleksii Krupchytskyi, Tim Laux
https://arxiv.org/abs/2506.03138

Change of bifurcation type in 2D free boundary model of a moving cell with nonlinear diffusion
We introduce a 2D free boundary problem with nonlinear diffusion that models a living cell moving on a substrate. We prove that this nonlinearity results in a qualitative of solution behavior compared to the linear diffusion case (Rybalko et al. TAMS 2023), namely the switch between direct and inverse pitchfork bifurcation. Our objectives are twofold: (i) develop a rigorous framework to prove existence of bifurcation and determining its type (subcritical vs. superctitical) and (ii) the deri…

Verification of the Timing System for the X-ray Imaging and Spectroscopy Mission in the GPS Unsynchronized Mode
Megumi Shidatsu, Yukikatsu Terada, Takashi Kominato, So Kato, Ryohei Sato, Minami Sakama, Takumi Shioiri, Yugo Motogami, Yuuki Niida, Chulsoo Kang, Toshihiro Takagi, Taichi Nakamoto, Chikara Natsukari, Makoto S. Tashiro, Kenichi Toda, Hironori Maejima, Shin Watanabe, Ryo Iizuka, Rie Sato, Chris Baluta, Katsuhiro Hayashi, Tessei Yoshida, Shoji Ogawa, Yoshiaki Kanemaru, Kotaro Fukushima, Akio Hoshino, Hiromitsu Takahashi, Masayoshi Nobukawa, Tsunefumi Mizuno, Kazuhiro Nakazawa, Shinichiro Uno, Ken Ebisawa, Satoshi Eguchi, Satoru Katsuda, Aya Kubota, Naomi Ota, Atsushi Tanimoto, Yuichi Terashima, Yohko Tsuboi, Yuusuke Uchida, Hideki Uchiyama, Shigeo Yamauchi, Tomokage Yoneyama, Satoshi Yamada, Nagomi Uchida, Matt Holland, Michael Loewenstein, Tahir Yaqoob, Eric D. Miller, Robert S. Hill, Efrain C. Perez-Solis, Morgan D. Waddy, Mark Mekosh, Joseph B. Fox, Isabella S. Brewer, Emily Aldoretta, Koji Mukai, Kenji Hamaguchi, Francois Mernier, Anna Ogorzalek, Katja Pottschmidt, Mihoko Yukita
#toXiv_bot_toot

This https://arxiv.org/abs/2412.13191 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Moment-sos and spectral hierarchies for polynomial optimization on the sphere and quantum de Finetti theorems
We revisit the convergence analysis of two approximation hierarchies for polynomial optimization on the unit sphere. The first one is based on the moment-sos approach and gives semidefinite bounds for which Fang and Fawzi (2021) showed an analysis in $O(1/r^2)$ for the r-th level bound, using the polynomial kernel method. The second hierarchy was recently proposed by Lovitz and Johnston (2023) and gives spectral bounds for which they show a convergence rate in $O(1/r)$, using a quantum de Finet…

This https://arxiv.org/abs/2404.08048 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

The origin of the coherent radio flash potentially associated with GRB 201006A
Rowlinson et al. 2023 recently claimed the detection of a coherent radio flash 76.6 minutes after a short gamma-ray burst. They proposed that the radio emission may be associated with a long-lived neutron star engine. We show through theoretical and observational arguments that the coherent radio emission, if real and indeed associated with GRB 201006A and at the estimated redshift, is unlikely to be due to the collapse of the neutron star, ruling out a blitzar-like mechanism. Instead, we show …

And yes... of course he ...
"It should come as no surprise that after the massacres of October 7, 2023, all the loudest voices from the residential-schools “activism” immediately merged with the loudest voices in the ‘From Turtle Island to Palestine’ histrionics."
It's a wonder he sleeps at night with the spirits of innocent victims of genocidal governments swirling around him.
#palestine #israel #gaza
#genocide #canpoli #cdnpoli #indigenous #everychildMatters #canada #residentialschools