| ID | 56020 |
| FullText URL | |
| Author |
Ghazi, Nour
University of Damascus, Faculty of Sciences, Department of Mathematics
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| Abstract | The main topic of this paper is to generalize the problem of Beckmann-Black for pro nite groups. We introduce the Beckmann-Black problem for complete systems of finite groups and for unramified extensions. We prove that every Galois extension of profi nite abelian group over a ψ-free fi eld is the specialization of some tower of regular Galois extensions of the same group.
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| Keywords | Inverse Galois theory
algebraic covers
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| Note | Mathematics Subject Classi cation. Primary 12F12, Secondary 12E25, 14H30.
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| Published Date | 2018-01
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| Publication Title |
Mathematical Journal of Okayama University
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| Volume | volume60
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| Issue | issue1
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| Publisher | Department of Mathematics, Faculty of Science, Okayama University
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| Start Page | 233
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| End Page | 240
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| ISSN | 0030-1566
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| NCID | AA00723502
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| Content Type |
Journal Article
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| Official Url | http://www.math.okayama-u.ac.jp/mjou/
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| language |
English
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| Copyright Holders | Copyright©2018 by the Editorial Board of Mathematical Journal of Okayama University
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| File Version | publisher
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| Refereed |
True
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| Submission Path | mjou/vol59/iss1/13
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