Tootfinder

For anyone outside the US "libertarian" in the US means "fash with a gas station katana." For anyone inside the US, "libertarian" means anarchist (and only actual anarchist, not oxymoronic fantasy politics like "ancap" or "anarcho monarchist" or whatever).

Cowboys Headline News: Dak hosts summit, RB chaos brews, and Steele under pressure https://cowboyswire.usatoday.com/story/sports/nfl/cowboys/2025/06/26/news-cowboys-release-oxnard-schedule…

Programmable spatiotemporal OAM optical toroidal beams with completely tunable properties
Andrew V. Komonen, Nicolas K. Fontaine, Martin Pl\"oschner, Marcos Maestre Morote, David T. Neilson, Joel Carpenter, Mickael Mounaix
https://arxiv.org/abs/2506.20365

Programmable spatiotemporal OAM optical toroidal beams with completely tunable properties
Spatiotemporal toroidal orbital angular momentum (OAM) beams are a developing class of spatiotemporal beams which have key applications within quantum physics, metrology, imaging and optical manipulation. However, the full realization of these applications require complete configurability within tunable temporal duration, 3D geometric structure and OAM charge of these beams along with amplitude, phase and polarization control. In this paper, we demonstrate complete configurability of programmab…

Électrique ou pas, la voiture citadine est un oxymore
https://www.lesoir.be/677186/article/2025-05-22/le-chinois-byd-sattaque-au-marche-de-la-citadine-electrique

Code Generation for Near-Roofline Finite Element Actions on GPUs from Symbolic Variational Forms
Kaushik Kulkarni, Andreas Kl\"ockner
https://arxiv.org/abs/2506.17471

Code Generation for Near-Roofline Finite Element Actions on GPUs from Symbolic Variational Forms
We present a novel parallelization strategy for evaluating Finite Element Method (FEM) variational forms on GPUs, focusing on those that are expressible through the Unified Form Language (UFL) on simplex meshes. We base our approach on code transformations, wherein we construct a space of scheduling candidates and rank them via a heuristic cost model to effectively handle the large diversity of computational workloads that can be expressed in this way. We present a design of a search space to w…

Cowboys release full Oxnard schedule, including open practice dates https://cowboyswire.usatoday.com/story/sports/nfl/cowboys/2025/06/25/cowboys-2025-oxnard-training-camp-schedule-open-pract…

Structure-preserving scheme for 1D KWC system
Makoto Okumura, Shodai Kubota, Ken Shirakawa
https://arxiv.org/abs/2506.16963 https://a…

Structure-preserving scheme for 1D KWC system
In this paper, we consider a system of one-dimensional parabolic PDEs, known as the KWC system, as a phase-field model for grain boundary motion. A key feature of this system is that the equation for the crystalline orientation angle is described as a quasilinear diffusion equation with variable mobility. The goal of this paper is to establish a structure-preserving numerical scheme for the system, focusing on two main structural properties: $\sharp\,1)$ range preservation; and $\sharp\,2)$ ene…

Official 2025 Cowboys training camp calendar, dates revealed https://www.dallascowboys.com/news/official-2025-cowboys-training-camp-calendar-dates-revealed

Dynamics for affine composition operators on weighted Bergman space of a half plane
Artur Blois, Osmar R. Severiano
https://arxiv.org/abs/2506.15822 https:…

Dynamics for affine composition operators on weighted Bergman space of a half plane
In this article, we completely characterize the positive expansive and absolutely Cesàro composition operators $C_ϕf=f\circ ϕ$ induced by affine self-maps $ϕ$ of the right half-plane $\mathbb{C}_+$ on the weighted Bergman space $\mathcal{A}^2_α(\mathbb{C}_+)$. Furthermore, we characterize which of these operators have the positive shadowing property.

Co-Creative Learning via Metropolis-Hastings Interaction between Humans and AI
Ryota Okumura, Tadahiro Taniguchi, Akira Taniguchi, Yoshinobu Hagiwara
https://arxiv.org/abs/2506.15468

Co-Creative Learning via Metropolis-Hastings Interaction between Humans and AI
We propose co-creative learning as a novel paradigm where humans and AI, i.e., biological and artificial agents, mutually integrate their partial perceptual information and knowledge to construct shared external representations, a process we interpret as symbol emergence. Unlike traditional AI teaching based on unilateral knowledge transfer, this addresses the challenge of integrating information from inherently different modalities. We empirically test this framework using a human-AI interacti…