The Hodge spectrum of analytic germs on isolated surface singularities

DOI10.1016/j.matpur.2014.10.007zbMath1315.32007arXiv1308.5080OpenAlexW2964328632MaRDI QIDQ2345414

András Némethi, Marciej Borodzik

Publication date: 22 May 2015

Published in: Journal de Mathématiques Pures et Appliquées. Neuvième Série (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1308.5080

zbMATH Keywords

mixed Hodge structuresurface singularitiesLevine-Tristram signaturesSeifert formssemicontinuity of the spectrumHodge spectra of analytic germsvariation structures

Mathematics Subject Classification ID

Plane and space curves (14H50) Period matrices, variation of Hodge structure; degenerations (32G20) Variation of Hodge structures (algebro-geometric aspects) (14D07) Complex surface and hypersurface singularities (32S25) Milnor fibration; relations with knot theory (32S55) Deformations of singularities (14B07)

Related Items (max. 100)

Limits of the Tristram–Levine signature function ⋮ On the semicontinuity of the mod 2 spectrum of hypersurface singularities

Cites Work

• Refinements of Milnor's fibration theorem for complex singularities
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• On isometries of inner product spaces
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• Three-Dimensional Link Theory and Invariants of Plane Curve Singularities. (AM-110)
• Singular Points of Complex Hypersurfaces. (AM-61)
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