Tootfinder

A US judge rules that Meta's use of books to train AI is protected by fair use but says his opinion is more a reflection of the plaintiffs' poor arguments (Isaiah Poritz/Bloomberg Law)
https://news.bloomberglaw.com/legal-op

Meta Beats Copyright Suit From Authors Over AI Training on Books
Meta Platforms Inc. escaped a first-of-its-kind copyright lawsuit from a group of authors who alleged the tech giant hoovered up millions of copyrighted books without permission to train its generative AI model called Llama.

A US judge rules that Meta's use of books to train AI is protected by fair use but says his opinion is more a reflection of the plaintiffs' poor arguments (Isaiah Poritz/Bloomberg Law)
https://news.bloomberglaw.com/legal-op

Meta Beats Authors’ Copyright Suit Over AI Training on Books (2)
Meta Platforms Inc. escaped a first-of-its-kind copyright lawsuit from a group of authors who alleged the tech giant hoovered up millions of copyrighted books without permission to train its generative AI model called Llama.

Threshold cusp structures in multi-channel scattering
Katsuyoshi Sone, Tetsuo Hyodo
https://arxiv.org/abs/2507.17260 https://arxiv.or…

Threshold cusp structures in multi-channel scattering
We study the behavior of the cusp structures focusing on the isospin symmetry breaking effects. The properties of the exotic hadrons are reflected in the shape of the cusp structures. In realistic hadron scatterings, the threshold energies of the isospin partners appear within a small energy region. For a detailed analysis of such systems, it is essential to study the behavior of the cusp structures arising at two closely spaced thresholds. In this work, we introduce a convenient formulation of…

Replaced article(s) found for cs.NI. https://arxiv.org/list/cs.NI/new
[1/1]:
- Enhancing Network Failure Mitigation with Performance-Aware Ranking
Namyar, Ghavidel, Crankshaw, Berger, Hsieh, Kandula, Govindan, Arzani

Galton-Watson processes, simple varieties of trees and Khinchin families
V\'ictor J. Maci\'a
https://arxiv.org/abs/2506.18370 https://

Galton-Watson processes, simple varieties of trees and Khinchin families
In this note, we introduce a unified analytic framework that connects simple varieties of trees, Bienayme-Galton-Watson processes and Khinchin families. Using Lagrange's inversion formula, we derive new coefficient-based expressions for extinction probabilities and reinterpret them as boundary phenomena tied to the domain of the inverse of the solution to Lagrange's equation. This perspective reveals a structural bridge between combinatorial and probabilistic models, simplifying classical argum…

Replaced article(s) found for math.RT. https://arxiv.org/list/math.RT/new
[1/1]:
- Newton-Okounkov polytopes of Schubert varieties arising from cluster structures
Naoki Fujita, Hironori Oya

Replaced article(s) found for math.RA. https://arxiv.org/list/math.RA/new
[1/1]:
- On matrices in finite free position
Octavio Arizmendi, Franz Lehner, Amnon Rosenmann

Replaced article(s) found for math.GM. https://arxiv.org/list/math.GM/new
[1/1]:
- The Collatz Conjecture & Non-Archimedean Spectral Theory -- Part II -- $\left(p,q\right)$-Adic Fo...
Maxwell C. Siegel

Replaced article(s) found for physics.comp-ph. https://arxiv.org/list/physics.comp-ph/new
[1/1]:
- Petrov-Galerkin model reduction for collisional-radiative argon plasma
Ivan Zanardi, Alessandro Meini, Alberto Padovan, Daniel J. Bodony, Marco Panesi