Results 111 to 120 of about 1,258 (197)

Hypergeometric decomposition of symmetric K3 quartic pencils. [PDF]

open access: yesRes Math Sci, 2020
Doran CF   +5 more
europepmc   +1 more source

Induced maps in Galois cohomology

open access: yes, 2011
Galois cohomology is an important tool in algebra that can be used to classify isomorphism classes of algebraic objects over a field. In this thesis, we show that many objects of interest in algebra can be described in cohomological terms.
Nguyen, Bich-Ngoc Cao
core  

Monadic approach to galois descent and cohomology

open access: yes, 2010
We describe a simplified categorical approach to Galois descent theory. It is well known that Galois descent is a special case of Grothendieck descent, and that under mild additional conditions the category of Grothendieck descent data coincides with the
Borceux, Francis   +2 more
core  

Congruence modules in higher codimension and zeta lines in Galois cohomology. [PDF]

open access: yesProc Natl Acad Sci U S A
Iyengar SB   +3 more
europepmc   +1 more source

Galois module structure of Galois cohomology

open access: yes, 2004
Let F be a field containing a primitive pth root of unity, and let U be an open normal subgroup of index p of the absolute Galois group GF of F.
Ján Mináč   +2 more
core  

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