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イデアルの冪と次元不等式とアフィン多様体 - 2026/10/6の論文11本
プレプリどんどん: math.AC · 6 октября 2026 г. · 22 мин
arXiv math.ACの新着論文11本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-ac/episodes/2026-10-06/ Peskine and Szpiro's Dimension inequality holds over local rings of depth at most one Ramification invariants of pure extensions On injective dimension of the conormal module Traces of powers of canonical ideals On the $\phi$-Weak Global Dimensions and $\phi$-Global Dimensions Asymptotic Castelnuovo-Mumford regularity of (co)homology modules involving powers of ideals Polynomials with restricted support and maximal zeros on a finite Cartesian set K-injective complexes in commutative algebra Reflexive ideals of a numerical semigroup The separator-based derivations for arrangements of monomial groups Borel subgroups of the automorphism group of an affine variety