Cohen-Macaulayness of almost complete intersection tangent cones

Takafumi Shibuta

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

We prove that associated graded rings of complete intersection monomial curves of codimension three are Cohen-Macaulay if their defining ideals are generated by at most four elements.

Original languageEnglish
Pages (from-to)3222-3243
Number of pages22
JournalJournal of Algebra
Volume319
Issue number8
DOIs
Publication statusPublished - Apr 15 2008

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All Science Journal Classification (ASJC) codes

  • Algebra and Number Theory

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