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Cohomology of Formal Modules over Local Fields
S. V. Vostokova, I. I. Nekrasovb a Saint Petersburg State University
b Chebyshev Laboratory, St. Petersburg State University
Abstract:
The structure of the first Galois cohomology groups for the group of points of a formal module in extensions of local fields is studied. A complete description for unramified extensions and classical formal group laws is obtained.
Keywords:
formal module over a local field, formal group law.
Received: 27.09.2017 Revised: 12.02.2018
Citation:
S. V. Vostokov, I. I. Nekrasov, “Cohomology of Formal Modules over Local Fields”, Mat. Zametki, 105:1 (2019), 3–8; Math. Notes, 105:1 (2019), 3–7
Linking options:
https://www.mathnet.ru/eng/mzm11812https://doi.org/10.4213/mzm11812 https://www.mathnet.ru/eng/mzm/v105/i1/p3
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Abstract page: | 365 | Full-text PDF : | 33 | References: | 39 | First page: | 34 |
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