分解と弾性とランクとF署名と導出 - 2026/5/19の論文6本

arXiv math.ACの新着論文6本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ac/episodes/2026-05-19/Factorization in almost Dedekind domainElasticity of Orders from the $S$-relative Davenport Constant: an Arithmetic Application of a Number-Theoretic InvestigationRank varieties over the generic hypersurface IOn positivity of the limit F-signature$\mathbb T$-homogeneous locally nilpotent derivations of trinomial algebrasThe Ring of Differential Operators on a Nodal Curve is not a Bialgebroid