Anéis de Arf e Caracteres
In this work we study the Arf semigroup and the Arf ring associated with an irreducible algebroid curve, or shortly, a branch. The multiplicity sequence of a branch, obtained by the canonical resolution process, is an important information about the curve. However, the resolution process is a hard w...
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| Tipo de recurso: | tesis de maestría |
| Estado: | Versión publicada |
| Fecha de publicación: | 2010 |
| País: | Brasil |
| Institución: | Universidade Estadual de Maringá (UEM) |
| Repositorio: | Repositório Institucional da Universidade Estadual de Maringá (RI-UEM) |
| Idioma: | portugués |
| OAI Identifier: | oai:localhost:1/5459 |
| Acceso en línea: | http://repositorio.uem.br:8080/jspui/handle/1/5459 |
| Access Level: | acceso abierto |
| Palabra clave: | Anéis de Arf Caracteres de Arf Singularidades Ciências Exatas e da Terra Matemática |
| Sumario: | In this work we study the Arf semigroup and the Arf ring associated with an irreducible algebroid curve, or shortly, a branch. The multiplicity sequence of a branch, obtained by the canonical resolution process, is an important information about the curve. However, the resolution process is a hard work in general. We present, in this work, a method to obtain the multiplicity sequence of a branch from its parameterization. This method is based on the concepts of characters, Arf semigroup and Arf ring |
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