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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Uma introdução à Cohomologia local

Sousa, Wállace Mangueira de 20 December 2012 (has links)
Made available in DSpace on 2015-05-15T11:46:14Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 773765 bytes, checksum: b63ba4fb3ff15c5a4aef5a708fce596e (MD5) Previous issue date: 2012-12-20 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES / The goal this work is to understand the local cohomology functor, and some of its properties. We show that this functor has a relation with the functor Ext. Furthermore, we show the followings theorems: Grothendieck's Vanishing Theorem, Hartshorne's Vanishing Theorem, Grothendieck's Non-Vanishing Theorem and Hartshorne-Linchenbaum's Vanishing Theorem. / O objetivo desta dissertação é entender o funtor de Cohomologia Local, assim como algumas de suas propriedades. Mostramos que este funtor tem uma relação com o funtor Ext. Além disso, expomos os seguintes teoremas: Teorema do Anulamento de Grothendieck, Teorema do Anulamento de Hartshorne, Teorema do Não Anulamento de Grothendieck e o Teorema do Anulamento de Hartshorne-Linchtenbaum.

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