Decomposition of Unitary Linear Groups into Products of Free Factors

E. I. Bunina, D. V. Trushin, M. V. Tsvetkov

Research output: Contribution to journalArticlepeer-review


In this paper, we construct noncommutative algebras over a square-closed 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.

Original languageEnglish
Pages (from-to)629-633
Number of pages5
JournalJournal of Mathematical Sciences
Issue number6
StatePublished - 1 May 2015
Externally publishedYes

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© 2015, Springer Science+Business Media New York.


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