Grégory Berhuy: Cohomological invariants of central simple algebras of degree $4$

Gregory.Berhuy@ujf-grenoble.fr

Submission: 2011, May 16

In this paper, we prove a result of Rost, which describes the cohomological invariants of central simple algebras of degree $4$ with values in $\mu_2$ when the base field contains a square root of $-1$.

2010 Mathematics Subject Classification:

Keywords and Phrases:

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