scientific article; zbMATH DE number 1490030

zbMath0983.58004MaRDI QIDQ4496276

Jean-Paul Brasselet

Publication date: 14 April 2002

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

Euler characteristicWhitney stratificationslocal Euler obstructionHopf indices of vector fieldssingular varities

Mathematics Subject Classification ID

Vector fields, frame fields in differential topology (57R25) Stratifications; constructible sheaves; intersection cohomology (complex-analytic aspects) (32S60) Stratified sets (58A35)

Related Items (1)

On the sheaf-theoretic \(\mathrm{SL}(2,\mathbb{C})\) Casson-Lin invariant

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