Regular differential forms on stratified spaces |
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Authors: | Jean-Paul Brasselet Massimo Ferrarotti |
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Affiliation: | (1) SiGmA CNRS CIRM Luminy Case 916, 13288 Marseille Cedex 9, France;(2) Dipartimento di Matematica, Università di Pisa, Via F. Buonarroti, 2, 56100 Pisa, Italy |
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Abstract: | Given a stratified space W, we present for each perversity a complex of differential forms which are defined on any stratum, are “regular” with respect to a fixed family of trivializations of W and whose cohomology is dual to the intersection homology of W for the complementary perversity . Lavoro svolto nell'ambito del GNSAGA del CNR con contributo MURST fondi 40% |
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