An n-dimensional Contou–Carrère symbol over an artinian local ring
[EN]The aim of this work is to give a definition of an n-dimensional Contou–Carrère symbol. This symbol allows us to define an n-dimensionalWitt residue. Moreover, we offer a reciprocity law for the symbol related to a flag of irreducible varieties, in order to obtain an n-dimensional Witt residue T...
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2007 |
| País: | España |
| Institución: | Universidad de Salamanca (USAL) |
| Repositorio: | GREDOS. Repositorio Institucional de la Universidad de Salamanca |
| OAI Identifier: | oai:gredos.usal.es:10366/164063 |
| Acceso en línea: | http://hdl.handle.net/10366/164063 |
| Access Level: | acceso embargado |
| Palabra clave: | Contou–Carrère symbol Reciprocity law Artinian local ring 12 Matemáticas |
| Sumario: | [EN]The aim of this work is to give a definition of an n-dimensional Contou–Carrère symbol. This symbol allows us to define an n-dimensionalWitt residue. Moreover, we offer a reciprocity law for the symbol related to a flag of irreducible varieties, in order to obtain an n-dimensional Witt residue Theorem as a particular case of this new reciprocity law. |
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