Cohomology theory of Artin-Schreier structures

Research output: Contribution to journalArticlepeer-review

Abstract

We define and develop the rudiments of a cohomology theory suitable for the treatment of the absolute Galois groups of formally real fields. Although these groups have torsion, a sensible notion of cohomological dimension can be defined in this theory.

Original languageEnglish
Pages (from-to)141-160
Number of pages20
JournalJournal of Pure and Applied Algebra
Volume69
Issue number2
DOIs
StatePublished - 31 Dec 1990

Fingerprint

Dive into the research topics of 'Cohomology theory of Artin-Schreier structures'. Together they form a unique fingerprint.

Cite this