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Zapiski Nauchnykh Seminarov POMI, 2017, Volume 455, Pages 14–24
(Mi znsl6402)
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On the reduced group of principal units in cyclic extensions of local fields
T. Hakobyan St. Petersburg State University, Universitetskaya nab. 7/9, 199034, St. Petersburg, Russia
Abstract:
In this paper, the structure of reduced group of main units of cyclic extensions of local fields as a Galois module is studied by examining the Jordan canonical form of the generating automorphism of Galois group.
Key words and phrases:
local field, Galois group, group of principal units, totally ramified extension, unramified extension, norm group of an extension, Jordan canonical form.
Received: 18.04.2017
Citation:
T. Hakobyan, “On the reduced group of principal units in cyclic extensions of local fields”, Problems in the theory of representations of algebras and groups. Part 31, Zap. Nauchn. Sem. POMI, 455, POMI, St. Petersburg, 2017, 14–24; J. Math. Sci. (N. Y.), 234:2 (2018), 122–129
Linking options:
https://www.mathnet.ru/eng/znsl6402 https://www.mathnet.ru/eng/znsl/v455/p14
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Abstract page: | 141 | Full-text PDF : | 52 | References: | 31 |
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