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Infinite Towers of Galois Defect Extensions of Kaplansky Fields Cover

Infinite Towers of Galois Defect Extensions of Kaplansky Fields

By: Anna Blaszczok  
Open Access
|Aug 2018

Abstract

We give conditions for Kaplansky fields to admit infinite towers of Galois defect extensions of prime degree. As proofs of the presented facts are constructive, this provides examples of constructions of infinite towers of Galois defect extensions of prime degree. We also give a constructive proof of the fact that a henselian Kaplansky field cannot be defectless-by-finite.

DOI: https://doi.org/10.1515/amsil-2017-0012 | Journal eISSN: 2391-4238 | Journal ISSN: 0860-2107
Language: English
Page range: 65 - 78
Submitted on: Apr 1, 2017
Accepted on: Nov 8, 2017
Published on: Aug 24, 2018
Published by: University of Silesia in Katowice, Institute of Mathematics
In partnership with: Paradigm Publishing Services
Publication frequency: 2 issues per year

© 2018 Anna Blaszczok, published by University of Silesia in Katowice, Institute of Mathematics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.