On the capitulation problem of some pure metacyclic fields of degree 20
Number Theory
2021-01-27 v2
Abstract
Let be a pure quintic field, where is a positive integer power-free, be the cyclotomic field containing a primitive root of unity , and the normal closure of . Let be the Hilbert -class field of , the -ideal classes group of , and the group of ambiguous classes under the action of = . When is of type and rank , we study the capitulation problem of the -ideal classes of in the six intermediate extensions of .
Keywords
Cite
@article{arxiv.2010.15935,
title = {On the capitulation problem of some pure metacyclic fields of degree 20},
author = {Fouad Elmouhib and Mohamed Talbi and Abdelmalek Azizi},
journal= {arXiv preprint arXiv:2010.15935},
year = {2021}
}
Comments
10 pages, 1 figures