Twisted Kummer and Kummer-Artin-Schreier theories

DOI10.2748/tmj/1215442871zbMath1145.13005OpenAlexW1976224199MaRDI QIDQ940727

Noriyuki Suwa

Publication date: 1 September 2008

Published in: Tôhoku Mathematical Journal. Second Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2748/tmj/1215442871

zbMATH Keywords

Kummer theorycyclic extensionstwisted Kummer theory

Mathematics Subject Classification ID

Galois cohomology (12G05) Group schemes (14L15) Galois theory and commutative ring extensions (13B05)

Related Items

Degeneration of the Kummer sequence in characteristic \(p>0\) ⋮ Geometric aspects of Lucas sequences. II ⋮ A family of geometric operators on triangles with two complex variables ⋮ Geometric aspects of Lucas sequences. I

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