Reconstructing global fields from Dirichlet L-series
Autor: | Cornelissen, Gunther, de Smit, Bart, Li, Xin, Marcolli, Matilde, Smit, Harry |
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Rok vydání: | 2017 |
Předmět: | |
Druh dokumentu: | Working Paper |
Popis: | We prove that two global fields are isomorphic if and only if there is an isomorphism of groups of Dirichlet characters that preserves L-series. Comment: 14 pages |
Databáze: | arXiv |
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