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arXiv:0905.0971 [math.AG]AbstractReferencesReviewsResources

Bernstein polynomials and spectral numbers for linear free divisors

Christian Sevenheck

Published 2009-05-07, updated 2010-06-14Version 4

We discuss Bernstein polynomials of reductive linear free divisors. We define suitable Brieskorn lattices for these non-isolated singularities, and show the analogue of Malgrange's result relating the roots of the Bernstein polynomial to the residue eigenvalues on the saturation of these Brieskorn lattices.

Comments: 14 pages
Categories: math.AG
Subjects: 32S40, 34M35
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