scientific article; zbMATH DE number 1382938

DOI10.1023/A:1001704003619zbMath0963.13006MaRDI QIDQ4718901

Bernd Ulrich, Claudia Polini

Publication date: 4 January 2000

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

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

associated graded ringRees algebraCohen-Macaulaynessreduction numberblowup algebrasNorthcott ideals

Mathematics Subject Classification ID

Varieties defined by ring conditions (factorial, Cohen-Macaulay, seminormal) (14M05) Special types (Cohen-Macaulay, Gorenstein, Buchsbaum, etc.) (13H10) Associated graded rings of ideals (Rees ring, form ring), analytic spread and related topics (13A30) Cohen-Macaulay modules (13C14)

Related Items (13)

Fiber cones of rational normal scrolls are Cohen-Macaulay ⋮ The equations defining blowup algebras of height three Gorenstein ideals ⋮ On Rees algebras of ideals and modules over hypersurface rings ⋮ The equations of Rees algebras of height three Gorenstein ideals in hypersurface rings ⋮ On residually $S_2$ ideals and projective dimension one modules ⋮ Normal Ideals and Expected Reduction Numbers^# ⋮ Residual intersections and modules with Cohen-Macaulay Rees algebra ⋮ Artin-Nagata properties, minimal multiplicities, and depth of fiber cones ⋮ Normal blow-ups and their expected defining equations ⋮ Asymptotic behaviour of arithmetically Cohen-Macaulay blow-ups ⋮ Cohen-Macaulayness of Special Fiber Rings ⋮ On Special Fiber Rings of Modules ⋮ Cohen-Macaulay fiber cones and defining ideal of Rees algebras of modules

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