The stable derivation algebras for higher genera
| Autor: | Hiroshi Tsunogai |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Discrete mathematics
Pure mathematics Galois cohomology Mathematics::Number Theory General Mathematics Fundamental theorem of Galois theory Galois group Galois module Mathematics::Geometric Topology Differential Galois theory Embedding problem symbols.namesake symbols Algebraic curve Galois extension Mathematics |
| Zdroj: | Israel Journal of Mathematics. 136:221-250 |
| ISSN: | 1565-8511 0021-2172 |
| Popis: | In this article, we consider certain systems of derivation algebras related to Galois representations attached to fundamental groups of algebraic curves of positive genera and establish some stability property. This is a generalization of Ihara’s result in the case of genus zero. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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