Abstract
Let p be a prime number and F a field containing a root of unity of order p. We relate recent results on vanishing of triple Massey products in the mod-p Galois cohomology of F, due to Hopkins, Wickelgren, Mináč and Tân, to classical results in the theory of central simple algebras. We prove a stronger form of the vanishing property for global fields.
Original language | English |
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Pages (from-to) | 730-740 |
Number of pages | 11 |
Journal | Canadian Mathematical Bulletin |
Volume | 58 |
Issue number | 4 |
DOIs | |
State | Published - 1 Dec 2015 |
Keywords
- Brauer groups
- Galois cohomology
- Global ûelds
- Triple massey products
ASJC Scopus subject areas
- General Mathematics