scientific article; zbMATH DE number 4125533

zbMath0687.14002MaRDI QIDQ4205532

Masa-Nori Ishida

Publication date: 1988

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

zbMATH Keywords

dualizing complexlocal cohomology groups\(S_ 2\)affine semigroup ring

Mathematics Subject Classification ID

(Co)homology of commutative rings and algebras (e.g., Hochschild, André-Quillen, cyclic, dihedral, etc.) (13D03) Local cohomology and algebraic geometry (14B15)

Related Items (12)

Finite generation of rings of differential operators of semigroup algebras. ⋮ On toric face rings ⋮ Differential operators, retracts, and toric face rings ⋮ Graded local cohomology of modules over semigroup rings ⋮ \(A\)-hypergeometric modules and Gauss-Manin systems ⋮ $D$-module structure of local cohomology modules of toric algebras ⋮ Non-normal affine monoid algebras ⋮ Dualizing complexes of seminormal affine semigroup rings and toric face rings ⋮ Sheaves on finite posets and modules over normal semigroup rings ⋮ Toric singularities revisited ⋮ Parameter shift in normal generalized hypergeometric systems ⋮ Dualizing Complex of a Toric Face Ring

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