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Local holomorphic De Rham cohomology

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journal contribution
posted on 01.03.2011 by Rong Du, Stephen Yau
Local holomorphic De Rham cohomology introduced in this paper and punctured local holomorphic De Rham cohomology introduced by Huang-Luk-Yau are two important local invariants for varieties with isolated singularities. We find some relations between these two invariants and the invariants defined by Steenbrink on surface singularities, and from which we use these two invariants to describe when a Gorenstein singularity is quasi-homogeneous.

Funding

Corresponding author partially supported by Institute of Mathematics, East China Normal University, Shanghai, China. Research partially supported by NSF.

History

Publisher Statement

Post print version of article may differ from published version. The definitive version is available through International Press

Publisher

International Press

Language

en_US

issn

1019-8385

Issue date

01/03/2010

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