Authors: E I Bunina D V Trushin M V Tsvetkov
Publish Date: 2015/03/28
Volume: 206, Issue: 6, Pages: 629-633
Abstract
In this paper we construct noncommutative algebras over a squareclosed field such that the unitary linear groups over these algebras decompose to nontrivial free products In particular we give an example in which the elementary unitary subgroup belongs to one of these factors
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