The corank is invariant under Blow-Nash equivalence

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dc.creatorFichou, Goulwen
dc.date2004-04-27
dc.date.accessioned2026-07-07T05:07:46Z
dc.date.available2026-07-07T05:07:46Z
dc.descriptionWe address the following question, raised by T. Fukui. Is the corank an invariant of the blow-analytic equivalence between real analytic function germs? We give a partial positive answer in the particular case of the blow-Nash equivalence. The proof is based on the computation of some virtual Poincare polynomials and zeta functions associated to a Nash function germ.
dc.description7 pages
dc.identifierhttps://arxiv.org/abs/math/0404491
dc.identifierhttp://arxiv.org/abs/math/0404491
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/70988
dc.subjectAlgebraic Geometry
dc.subjectMSC 14B05, 14P20, 14P25, 32S15
dc.titleThe corank is invariant under Blow-Nash equivalence
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