Tootfinder

celegans_2019: Complete C. elegans neurons (2019)
Networks among neurons of both the adult male and adult hermaphrodite worms C. elegans, constructed from electron microscopy series, to include directed edges (chemical) and undirected (gap junction), and spanning including nodes for muscle and non-muscle end organs.
This network has 585 nodes and 1755 edges.
Tags: Biological, Connectome, Weighted

Sources: Bari Weiss is seeking a valuation of between $200M and $250M for The Free Press amid talks with Skydance CEO David Ellison over a potential sale (Financial Times)
https://www.ft.com/content/0f1ce3d6-35bc-461f-9685-13e2dfddb08d

Schr\"odinger Bridge Matching for Tree-Structured Costs and Entropic Wasserstein Barycentres
Samuel Howard, Peter Potaptchik, George Deligiannidis
https://arxiv.org/abs/2506.17197

Schrödinger Bridge Matching for Tree-Structured Costs and Entropic Wasserstein Barycentres
Recent advances in flow-based generative modelling have provided scalable methods for computing the Schrödinger Bridge (SB) between distributions, a dynamic form of entropy-regularised Optimal Transport (OT) for the quadratic cost. The successful Iterative Markovian Fitting (IMF) procedure solves the SB problem via sequential bridge-matching steps, presenting an elegant and practical approach with many favourable properties over the more traditional Iterative Proportional Fitting (IPF) procedu…

General Chen-Ricci inequalities for Riemannian submersions and Riemannian maps
Ravindra Singh, Kiran Meena, Kapish Chand Meena
https://arxiv.org/abs/2509.15281 https://

General Chen-Ricci inequalities for Riemannian submersions and Riemannian maps
We derive general forms of the Chen-Ricci inequalities for Riemannian submersions between Riemannian manifolds. We also derive general forms of the Chen-Ricci and improved Chen-Ricci inequalities for Riemannian maps between Riemannian manifolds, involving the relations between curvatures of subspaces of source and target spaces. These general forms give new techniques that are easy, elegant, and fruitful to obtain the Chen-Ricci inequalities for such smooth mappings with various space forms. As…

celegans_2019: Complete C. elegans neurons (2019)
Networks among neurons of both the adult male and adult hermaphrodite worms C. elegans, constructed from electron microscopy series, to include directed edges (chemical) and undirected (gap junction), and spanning including nodes for muscle and non-muscle end organs.
This network has 454 nodes and 4879 edges.
Tags: Biological, Connectome, Weighted

Jag skriver i Kvartal om systemomvandlingen av amerikanska medier. Ellison-familjen tar kontroll över studios, CNN och sociala medier. Medieföretag censurerar sig själva för ekonomisk vinning när de väntar på tillstånd. Skapar manual för auktoritära regimer.
https://kvartal…

Physics-Informed Learning of Proprietary Inverter Models for Grid Dynamic Studies
Kyung-Bin Kwon, Sayak Mukherjee, Ramij R. Hossain, Marcelo Elizondo
https://arxiv.org/abs/2507.15259

Physics-Informed Learning of Proprietary Inverter Models for Grid Dynamic Studies
This letter develops a novel physics-informed neural ordinary differential equations-based framework to emulate the proprietary dynamics of the inverters -- essential for improved accuracy in grid dynamic simulations. In current industry practice, the original equipment manufacturers (OEMs) often do not disclose the exact internal controls and parameters of the inverters, posing significant challenges in performing accurate dynamic simulations and other relevant studies, such as gain tunings fo…

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https://www.thedissident.news/the-oligarchs-coup-against-the-free-press-is-happening-now/

The Oligarchs' Coup Against the Free Press Is Happening Now
The American information space is not merely changing; it is undergoing a hostile takeover. It is a deliberate, coordinated campaign by a new class of oligarchs out of Silicon Valley that includes Jeff Bezos, Elon Musk, Larry Ellison, and Mark Zuckerberg acting in concert with a Trump-led authoritarian political project.

Wieder zu zweit beim Impro. Wieder Soli geübt, diesmal mit einer sehr erfahrenen Spielerin.
Diesmal flutschte es richtig.
Vielleicht lag es daran, dass ich nun Übung hatte. Vielleicht lag es aber auch daran, dass bei zwei Frauen das ganze Mann-Frau-Gedöns wegfällt, was sonst im Raum schwebt.
Wir haben auf jeden Fall beschlossen, kleine Soli in die nächste Show einzubauen, weil die eine schöne Abwechslung bieten.

Veteran anchor Chris Wallace has become a senior adviser for news and media investments at RedBird Capital Partners, a major Skydance investor (New York Times)
https://www.nytimes.com/2025/08/22/business/media/chris-wallace-redbird-cbs.html

Chris Wallace, a CBS News Scion, Is Advising Its New Owner
The longtime news anchor recently began working for a financial firm connected to CBS’s new parent company and has spoken with the network’s owner, David Ellison, several times.