Jumping numbers of hyperplane arrangements

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dc.creatorBudur, Nero
dc.date2008-02-06
dc.date2008-09-19
dc.date.accessioned2026-07-07T10:03:35Z
dc.date.available2026-07-07T10:03:35Z
dc.descriptionM. Saito recently proved that the jumping numbers of a hyperplane arrangement depend only on the combinatorics of the arrangement. However, a formula in terms of the combinatorial data was still missing. In this note, we give a formula and a different proof of the fact that the jumping numbers of a hyperplane arrangement depend only on the combinatorics. We also give a combinatorial formula for part of the Hodge spectrum and for the inner jumping multiplicities.
dc.descriptionexample added
dc.identifierhttps://arxiv.org/abs/0802.0878
dc.identifierhttp://arxiv.org/abs/0802.0878
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/169340
dc.subjectAlgebraic Geometry
dc.subject32S22
dc.titleJumping numbers of hyperplane arrangements
dc.typetext

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