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Milnor numbers and Euler obstruction* |
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| Authors: | José Seade Mihai Tibăr Alberto Verjovsky |
| Institution: | (1) Instituto de Matemáticas, Unidad Cuernavaca, Universidad Nacional Autónoma de México, 273-3, 62210 Cuernavaca, Morelos, MéXICO;(2) Mathématiques, UMR 8524 CNRS, Université des Sciences et Technologies de Lille, 59655 Villeneuve d’Ascq, FRANCE |
| Abstract: | Using a geometric approach, we determine the relations between the local Euler obstruction Euf of a holomorphic function f and several generalizations of the Milnor number for functions on singular spaces. *This work was partially supported by CNRS-CONACYT (12409) Cooperation Program. The first and third named authors partially supported by CONACYT grant G36357-E and DGPA (UNAM) grant IN 101 401. |
| Keywords: | Euler obstruction Milnor number morsification |
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