Torsion des Differentialmoduls und Kotangentenmodul von Kurvensingularitäten

DOI10.1007/BF01223733zbMath0458.13008MaRDI QIDQ1151434

Bernd Ulrich

Publication date: 1981

Published in: Archiv der Mathematik (Search for Journal in Brave)

zbMATH Keywords

determinantal idealstorsiondifferential modulelengthregularity of local ring of algebroid curve

Mathematics Subject Classification ID

Differentials and other special sheaves; D-modules; Bernstein-Sato ideals and polynomials (14F10) Morphisms of commutative rings (13B10) Singularities of curves, local rings (14H20) Regular local rings (13H05)

Related Items

Cotangent functors of curve singularities, A note on the torsion of differential forms, Torsion of the differential module of singularities of curves with maximal Hilbert function, Partial trace ideals and Berger's conjecture, Valuations and nonzero torsion in module of differentials, Deformations of commutative Artinian algebras, On one-dimensional local rings and Berger’s conjecture, Torsion in differentials and Berger's conjecture, On the torsion differentials, The embedding dimension of the formal moduli space of certain curve singularities, Differentials of linked curve singularities, Zum Torsionsproblem bei Kurvensingularitäten. (The torsion problem on curve singularities)

Cites Work

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