Results 161 to 170 of about 17,737 (190)

An Exact Sequence in Galois Cohomology [PDF]

open access: yesProceedings of the American Mathematical Society, 1965
openaire   +2 more sources

Cohomology of purely inseparable Galois coverings.

open access: yesJournal für die reine und angewandte Mathematik (Crelles Journal), 1974
openaire   +2 more sources

GENERALISED IMAGINARIES AND GALOIS COHOMOLOGY

The Journal of Symbolic Logic, 2016
AbstractThe objective of this article is to characterise elimination of finite generalised imaginaries as defined in [9] in terms of group cohomology. As an application, I consider series of Zariski geometries constructed [10, 23, 24] by Hrushovski and Zilber and indicate how their nondefinability in algebraically closed fields is connected to ...
openaire   +1 more source

Nonabelian Galois cohomology

1997
This § is devoted to the illustration of a “general principle”, which can be stated roughly as follows:
openaire   +1 more source

Non-abelian Galois cohomology via descent cohomology

Journal of Algebra and Its Applications, 2020
It is shown that the descent cohomology theory of monads includes Serre’s non-abelian Galois cohomology theory as a special case.
openaire   +1 more source

Galois cohomology

2021
Jean-Louis Colliot-Thélène   +1 more
openaire   +1 more source

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