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イデアルと環とコエンマカレイモジュール - 2026/9/17の論文13本
プレプリどんどん: math.AC · 17 сентября 2026 г. · 23 мин
arXiv math.ACの新着論文13本をご紹介します。 番組ページ: https://prepridondon.nyoho.jp/channels/math-ac/episodes/2026-09-17/ Homological invariants of Edge Ideals associated to powers of cycles Dimensions of a ring and its formal power series ring Cohen-Macaulay higher conormal and K\"ahler differential modules of squarefree monomial ideals Normality of ideals beyond the standard graded setting: families from numerical semigroup rings A criterion for determinantal presentations of numerical semigroup rings Finitistic injective dimension exceeding finitistic projective dimension for a commutative ring Density functions for filtrations of graded ideals Symbolic powers of the ideal of$n$ general points in $P^{n-1}$ On the Stable category of maximal Cohen-Macaulay modules over Gorenstein rings-II Maximal common divisors in monoid algebras Geometry of three--generated ideals in the plane Hamming Ideals and Grobner Bases for ISD-like Syndrome Decoding Bertini's theorem for $F$-rationality is false