Grafos em superfícies
The main goal of this work is to get a result on separation of surfaces by graphs. The Relative Homology is the principal tool used and we get a particular version of Lefschetz duality. For the preparation of this dissertation we studied: graphs, simplicial homology, relative homology and graphs on...
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| Formato: | tesis de maestría |
| Estado: | Versión publicada |
| Fecha de publicación: | 2014 |
| País: | Brasil |
| Recursos: | Universidade Estadual Paulista (UNESP) |
| Repositorio: | Repositório Institucional da UNESP |
| Idioma: | portugués |
| OAI Identifier: | oai:repositorio.unesp.br:11449/123144 |
| Acesso em linha: | http://hdl.handle.net/11449/123144 http://www.athena.biblioteca.unesp.br/exlibris/bd/cathedra/07-05-2015/000829398.pdf |
| Access Level: | acceso abierto |
| Palavra-chave: | Graph theory Teoria dos grafos Superfícies (Matemática) Matemática |
| Resumo: | The main goal of this work is to get a result on separation of surfaces by graphs. The Relative Homology is the principal tool used and we get a particular version of Lefschetz duality. For the preparation of this dissertation we studied: graphs, simplicial homology, relative homology and graphs on surfaces. The study was based on the book Graphs, Surfaces and Homology of P. J. Giblin |
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