A criterion for integral dependence of modules

DOI10.4310/MRL.2008.v15.n1.a13zbMath1145.13001MaRDI QIDQ932929

Bernd Ulrich, Javid Validashti

Publication date: 21 July 2008

Published in: Mathematical Research Letters (Search for Journal in Brave)

zbMATH Keywords

reductionanalytic spread\(j\)-multiplicityintegral dependenceextended Rees moduleinternal grading

Mathematics Subject Classification ID

Multiplicity theory and related topics (13H15) Associated graded rings of ideals (Rees ring, form ring), analytic spread and related topics (13A30) Dimension theory, depth, related commutative rings (catenary, etc.) (13C15)

Related Items (10)

Canonical complexes associated to a matrix ⋮ Multiplicities and Rees valuations ⋮ Multiplicities for arbitrary modules and reduction ⋮ Integral Closure ⋮ Hilbert polynomials of j-transforms ⋮ Epsilon multiplicity and analytic spread of filtrations ⋮ Multiplicity sequence and integral dependence ⋮ Relative multiplicities of graded algebras ⋮ Numerical criteria for integral dependence ⋮ Epsilon multiplicity for graded algebras

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