Email this article Cohomology of Formal Modules over Local Fields
- Authors: Vostokov S.V.1, Nekrasov I.I.2
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Affiliations:
- St. Petersburg State University
- Chebyshev Laboratory, Department of Mathematics and Mechanics
- Issue: Vol 105, No 1-2 (2019)
- Pages: 3-7
- Section: Article
- URL: https://journals.rcsi.science/0001-4346/article/view/151492
- DOI: https://doi.org/10.1134/S0001434619010012
- ID: 151492
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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.
About the authors
S. V. Vostokov
St. Petersburg State University
Author for correspondence.
Email: sergei.vostokov@gmail.com
Russian Federation, St. Petersburg, 199034
I. I. Nekrasov
Chebyshev Laboratory, Department of Mathematics and Mechanics
Author for correspondence.
Email: geometr.nekrasov@yandex.ru
Russian Federation, St. Petersburg, 198504
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