可換環とリー群とモジュール - 2026/5/27の論文8本

arXiv math.RAの新着論文8本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ra/episodes/2026-05-27/Complemented elements in commutative ringsOn matrix polynomials and the joint spectral radius over max-algebrasExplicit class of finite-dimensional polynomial algebras with Wronskians over $\mathbb{R}^d$ as $N$-ary Lie brackets: beyond $\mathfrak{sl}(2)$Planning Neural Dynamics with Lie Group Embedding through Supervised Projective Manifold LearningOn the category of semi-graded modulesRefined index obstructions for Brauer classes on an abelian varietyThe V/L recursion for Macdonald's 7th Variation Schur polynomialsGorenstein flat-cotorsion modules over tensor rings