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Beschreibung
Let E be a number fields with ring of integers R and N be a tame galois extension of E with group G. The ring of integers S of N is an RG-module, so an ZG-module. In this book, we study some other RG-modules which appear in the study of the module structure of S as RG-module. We will compute their Hom-representatives in Frohlich Hom-description using Stickelberger¿s factorisation and show their triviliaty in the class group Cl(ZG).
Details
| Verlag | LAP LAMBERT Academic Publishing |
| Ersterscheinung | 13. Juli 2018 |
| Maße | 22 cm x 15 cm x 0.5 cm |
| Gewicht | 119 Gramm |
| Format | Softcover |
| ISBN-13 | 9783659609077 |
| Seiten | 68 |