On quadratic forms and Galois cohomology

DOI10.1216/RMJ-1989-19-3-575zbMath0703.11021OpenAlexW1985245164MaRDI QIDQ915765

Bill Jacob, Jón Kr. Arason, Richard Elman

Publication date: 1989

Published in: Rocky Mountain Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1216/rmj-1989-19-3-575

zbMATH Keywords

surveyGalois cohomologyWitt ringhomomorphismMilnor problems

Mathematics Subject Classification ID

Galois cohomology (12G05) Algebraic theory of quadratic forms; Witt groups and rings (11E81)

Related Items

Quadratic forms over dyadic valued fields. II: Relative rigidity and Galois cohomology ⋮ The Witt ring of an elliptic curve over a local field ⋮ Degree four cohomological invariants for quadratic forms