Tootfinder

Feline geomancy has strict rules pertaining to shelving.

“My dance with Covid makes my cancer look like a piece of cake.”
Sagt Jeff Bridges, der 2020 an Lymphdrüsenkrebs erkrankt ist und sich bei der Behandlung aber leider auch C19 eingefangen, hat nach nun bald 5 Jahren: “Covid kicked my ass pretty good.”
https://www.cnn.com/2025/05…

Jeff Bridges says he’s ‘feeling good’ nearly 5 years after cancer diagnosis, but dealing with ‘long-term’ Covid effects
Jeff Bridges is sharing some good news pertaining to his health.

Penalty-Based Feedback Control and Finite Element Analysis for the Stabilization of Nonlinear Reaction-Diffusion Equations
Sudeep Kundu, Shishu pal Singh
https://arxiv.org/abs/2506.10428

Penalty-Based Feedback Control and Finite Element Analysis for the Stabilization of Nonlinear Reaction-Diffusion Equations
In this work, first we employ the penalization technique to analyze the Dirichlet boundary feedback control problem pertaining to reaction-diffusion equation. We establish the stabilization result of the equivalent Robin problem in the \(H^{2}\)-norm with respect to the penalty parameter. Furthermore, we prove that the solution of the penalized control problem converges to the corresponding solution of the Dirichlet boundary feedback control problem as the penalty parameter \(ε\) approaches ze…

On symmetry and exterior problems of knotted handlebodies
Yuya Koda, Makoto Ozawa, Yi-Sheng Wang
https://arxiv.org/abs/2506.06713 https://

On symmetry and exterior problems of knotted handlebodies
The paper concerns two classical problems in knot theory pertaining to knot symmetry and knot exteriors. In the context of a knotted handlebody $V$ in a $3$-sphere $S^3$, the symmetry problem seeks to classify the mapping class group of the pair $(S^3,V)$, whereas the exterior problem examines to what extent the exterior $E(V)$ determines or fails to determine the isotopy type of $V$. The paper determines the symmetries of knotted genus two handlebodies arising from hyperbolic knots with non-in…

What Does Information Science Offer for Data Science Research?: A Review of Data and Information Ethics Literature
Brady D. Lund, Ting Wang
https://arxiv.org/abs/2506.03165

What Does Information Science Offer for Data Science Research?: A Review of Data and Information Ethics Literature
This paper reviews literature pertaining to the development of data science as a discipline, current issues with data bias and ethics, and the role that the discipline of information science may play in addressing these concerns. Information science research and researchers have much to offer for data science, owing to their background as transdisciplinary scholars who apply human-centered and social-behavioral perspectives to issues within natural science disciplines. Information science resea…

This https://arxiv.org/abs/2209.12996 has been replaced.
link: https://scholar.google.com/scholar?q=a

Rigidity for von Neumann algebras of graph product groups. I. Structure of automorphisms
In this paper we study various rigidity aspects of the von Neumann algebra $L(Γ)$ where $Γ$ is a graph product group \cite{Gr90} whose underlying graph is a certain cycle of cliques and the vertex groups are the wreath-like product property (T) groups introduced recently in \cite{CIOS21}. Using an approach that combines methods from Popa's deformation/rigidity theory with new techniques pertaining to graph product algebras, we describe all symmetries of these von Neumann algebras and reduced …

LexisNexis Risk Solutions says 364,000 impacted by breach involving GitHub data https://therecord.media/lexis-nexis-breach-hundreds-thousands

This https://arxiv.org/abs/2505.23200 has been replaced.
initial toot: https://mastoxiv.page/@a…

V. J. Emery and P. W. Anderson's views and related issues regarding the basics of cuprates: a re-look
In 1991, V. J. Emery in his important review article entitled "Some aspects of the theory of high temperature superconductors"\cite{emery1} argued against the Zhang-Rice reduction of three-band to an effective one-band model. In his words "...therefore it seems that the simple $t-J$ model does not account for the properties of high temperature superconductors". Over approximately 35 years after the initial debates\cite{debates} much has happened in the field pertaining to this topic. Even thoug…

This https://arxiv.org/abs/2410.11544 has been replaced.
initial toot: https://mastoxiv.page/@ar…

Effective Hamiltonians from Spin Adapted Configuration Interaction
A generalised extraction procedure for magnetic interactions using effective Hamiltonians is presented that is applicable to systems with more than two sites featuring local spins $S_i \geq 1$. To this end, closed, non-recursive expressions pertaining to chains of arbitrary equal spins are derived with the graphical method of angular momentum. The method is illustrated by extracting magnetic couplings from ab initio calculations on a [CaMn$_3$$^{(IV)}$O$_4$] cubane. An extension to non-sequenti…

V. J. Emery and P. W. Anderson's views and related issues regarding the basics of cuprates: a re-look
Navinder Singh
https://arxiv.org/abs/2505.23200 h…

V. J. Emery and P. W. Anderson's views and related issues regarding the basics of cuprates: a re-look
In 1991, V. J. Emery in his important review article entitled "Some aspects of the theory of high temperature superconductors"\cite{emery1} argued against the Zhang-Rice reduction of three-band to an effective one-band model. In his words "...therefore it seems that the simple $t-J$ model does not account for the properties of high temperature superconductors". Over approximately 35 years after the initial debates\cite{debates} much has happened in the field pertaining to this topic. Even thoug…