On the Gorenstein property of the diagonals of the Rees algebra

zbMath0990.13002MaRDI QIDQ1817874

Olga Lavila-Vidal, Santiago Zarzuela Armengou

Publication date: 9 February 2000

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

Full work available at URL: https://eudml.org/doc/41361

zbMATH Keywords

diagonals of the Rees algebra

Mathematics Subject Classification ID

Associated graded rings of ideals (Rees ring, form ring), analytic spread and related topics (13A30) Cohen-Macaulay modules (13C14)

Related Items (4)

Multigraded rings, diagonal subalgebras, and rational singularities ⋮ Stabilization of Boij-Söderberg decompositions of ideal powers ⋮ On the Asymptotic Depth of Multigraded Modules ⋮ A multiplicity bound for graded rings and a criterion for the Cohen-Macaulay property

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