Lyubeznik's invariants for cohomologically isolated singularities

DOI10.1016/j.jalgebra.2006.06.029zbMath1110.14007arXivmath/0506058OpenAlexW2026239517MaRDI QIDQ868856

Manuel Blickle

Publication date: 26 February 2007

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0506058

zbMATH Keywords

characteristic \(p\)local cohomologyperverse sheaves

Mathematics Subject Classification ID

Étale and other Grothendieck topologies and (co)homologies (14F20) Local cohomology and algebraic geometry (14B15)

Related Items (11)

Lyubeznik Table of Sequentially Cohen–Macaulay Rings ⋮ On invariants and endomorphism rings of certain local cohomology modules ⋮ Certain endomorphism rings of local cohomology modules and Lyubeznik numbers ⋮ Local cohomology and Lyubeznik numbers of \(F\)-pure rings ⋮ Lyubeznik tables of linked ideals ⋮ Lyubeznik numbers of monomial ideals ⋮ Finiteness properties and numerical behavior of local cohomology ⋮ Cohomological dimension, Lyubeznik numbers, and connectedness in mixed characteristic ⋮ Linear strands of edge ideals of multipartite uniform clutters ⋮ On the structure of the endomorphism ring of a certain local cohomology module ⋮ LYUBEZNIK NUMBERS OF LOCAL RINGS AND LINEAR STRANDS OF GRADED IDEALS

Cites Work

• Intersection cohomology. (Notes of a Seminar on Intersection Homology at the University of Bern, Switzerland, Spring 1983)
• Local cohomology multiplicities in terms of étale cohomology
• Finiteness properties of local cohomology modules (an application of \(D\)- modules to commutative algebra)
• Topological computation of local cohomology multiplicities
• Bass Numbers of Local Cohomology Modules
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