Tootfinder

Formou-se uma tempestade subtropical a noroeste dos Açores.
A NORoeste dos Açores!
A mais de 40ºN!
https://techhub.social/@meteopedagogie/115350289678205724

Météo Pédagogie (@meteopedagogie@techhub.social)
Attached: 1 image Dans l'Atlantique, la tempête subtropicale #Karen s'est formée hier à 44°N, ce qui est inédit. Cette structure hybride se note avec la convection autour de la dépression alors qu'un système frontal, maintenant détache continue à être actif dans un gros creux d'altitude 🐦🔗 https://twitter.com/MeteoPedagogie/status/1976647357631717853 🕐 10/10 15:53

Dynamical Dark Energy or Modified Gravity? Signatures in Gravitational Wave Propagation
Purnendu Karmakar, Sandeep Haridasu
https://arxiv.org/abs/2509.07976 https://

Dynamical Dark Energy or Modified Gravity? Signatures in Gravitational Wave Propagation
We discuss the implications of the most recent DESI Baryon Acoustic Oscillations (BAO) DR2 and DESyr5 compilation of supernovae (SNe) datasets for modified gravity focusing on non-metricity based $f(Q)$ theory, by employing a `model-independent' approach. We reconstruct of dark energy density which is then extended to estimate the perturbation-level quantities, sourced by the modified gravity, namely the effective gravitational coupling, $μ$, and the amplitude damping parameter of gravitationa…

What Were You Thinking? An LLM-Driven Large-Scale Study of Refactoring Motivations in Open-Source Projects
Mikel Robredo, Matteo Esposito, Fabio Palomba, Rafael Pe\~naloza, Valentina Lenarduzzi
https://arxiv.org/abs/2509.07763

What Were You Thinking? An LLM-Driven Large-Scale Study of Refactoring Motivations in Open-Source Projects
Context. Code refactoring improves software quality without changing external behavior. Despite its advantages, its benefits are hindered by the considerable cost of time, resources, and continuous effort it demands. Aim. Understanding why developers refactor, and which metrics capture these motivations, may support wider and more effective use of refactoring in practice. Method. We performed a large-scale empirical study to analyze developers refactoring activity, leveraging Large Language Mod…

Lepage equivalents for second order Lagrangians and applications: $2D$ modified higher order Boussinesq-type equations
Marcella Palese, Fabrizio Zanello
https://arxiv.org/abs/2510.07090

Lepage equivalents for second order Lagrangians and applications: $2D$ modified higher order Boussinesq-type equations
In the frame of the Lagrangian formalism on $r$-order prolongations of fibered manifolds and related structures such as (prolongation of) projectable vector fields, (sheaves of) differential forms and contact structures, we propose a Lagrangian two-field derivation of $2D$ modified Boussinesq equations, obtained as coupled systems of Euler--Lagrange (E-L) equations for the two fields. By means of a recursive formula involving geometric integration by parts formulae, we construct extended `full'…

Quartic BV structures in supercategories and modified necklace Lie bialgebras
Nikolai Perry
https://arxiv.org/abs/2509.07975 https://arxiv.org/pdf/2509.079…

Quartic BV structures in supercategories and modified necklace Lie bialgebras
We introduce a modified version of the necklace Lie bialgebra associated to a quiver, in which the bracket and cobracket insert (rather than remove) pairs of arrows in involution. This structure is then related to canonical quartic Poisson/Batalin-Vilkovisky structures on suitable representation varieties of the quiver. Constructions on the representation side take place in symmetric monoidal $Π$-categories, which prompts a discussion of graded differential operators on commutative monoids in …

«But hegemony is fragile – it must be reinforced and modified through continued reassertion of power. […] AI automates this reinforcement – the WEIRD values of the texts that build this new form of intelligence are not just common sense, they are how the machine knows how to answer questions and produce text…»
Really enjoyed @…'s notes on "Gramsci’s Nightmare: AI, Platform Power and the Automation of Cultural Hegemony"
https://ethanzuckerman.com/2025/12/05/gramscis-nightmare-ai-platform-power-and-the-automation-of-cultural-hegemony/

On Modified Diagonal Cycles and the Beauville Decomposition of the Ceresa Cycle
Lucas Lagarde, Mohamed Moakher, Morena Porzio, James Rawson, Fernando Trejos Su\'arez
https://arxiv.org/abs/2510.07416

On Modified Diagonal Cycles and the Beauville Decomposition of the Ceresa Cycle
Let $C$ be a curve of genus $g \geq 2$, and let $J$ be its Jacobian. The choice of a degree 1 divisor $e$ on $C$ gives an embedding of $C$ into $J$; we denote by $[C]_{}^{e}\in \mathrm{CH}\left( J;\mathbb{Q} \right) $ the class in the Chow group of $J$ defined by the image of this embedding. It is known from the work of S.-W. Zhang that the vanishing of the Ceresa cycle $\mathrm{Cer}(C,e):=[C]^{e} - [-1]_* [C]^e$ is equivalent to both the vanishing of the 1st Beauville component $[C]_{(1)}^e$ a…

Inside Pete Carroll’s Strategy to Motivate the Raiders https://www.si.com/nfl/raiders/las-vegas-pete-carroll-tennessee-titans-indianapolis-colts

"[United Statesian] EPA modified sections of its website by deleting information about human-created greenhouse gases and the role they play in warming the planet. It also removed links to scientific data and information."
After all, if you pretend it isn't real, it goes away, dunnit?
EPA erases references to human-caused climate change from websites - E&E News by POLITICO

EPA erases references to human-caused climate change from websites
The agency revamped its webpages to feature natural causes of rising temperatures such as the Earth’s orbit.

Goff: 'Added motivation' for Commanders rematch https://www.espn.com/nfl/story/_/id/46862305/playoff-exit-gives-lions-added-motivation-commanders-rematch-says-goff