The Rees algebra of a positive normal affine semigroup ring.

DOI10.1007/s00229-005-0615-9zbMath1101.13004OpenAlexW1982385062MaRDI QIDQ2494326

Attila Wiebe

Publication date: 26 June 2006

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00229-005-0615-9

zbMATH Keywords

integral closure of idealsRees algebrasaffine semigroup rings

Mathematics Subject Classification ID

Integral closure of commutative rings and ideals (13B22) Associated graded rings of ideals (Rees ring, form ring), analytic spread and related topics (13A30)

Related Items (1)

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Cites Work

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• Pseudo-rational local rings and a theorem of Briancon-Skoda about integral closures of ideals
• Divisorial linear algebra of normal semigroup rings
• Cohen-Macaulayness in graded algebras
• F-rational rings have rational singularities
• Anneaux de Rees intégralement clos.
• Polytopes, Rings, and K-Theory
• Form rings and regular sequences
• Some Results on Normal Homogeneous Ideals
• Linkage and the Koszul Homology of Ideals

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