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JOURNALS // Sibirskie Èlektronnye Matematicheskie Izvestiya [Siberian Electronic Mathematical Reports] // Archive

Sib. Èlektron. Mat. Izv., 2020 Volume 17, Pages 1027–1042 (Mi semr1271)

Mathematical logic, algebra and number theory

Ñentral orders in simple finite dimensional superalgebras

A. S. Panasenkoab

a Novosibirsk State University, 1, Universitetskiy ave., Novosibirsk, 630090, Russia
b Sobolev Institute of Mathematics, 4, Koptyuga ave., Novosibirsk, 630090, Russia

Abstract: The well-known Formanek's module finiteness theorem states that every unital prime PI-algebra (i.e. a central order in a matrix algebra by Posner's theorem) embeds into a finitely generated module over its center. An analogue of this theorem for alternative and Jordan algebras was earlier proved by V.N. Zhelyabin and the author. In this paper we discuss this problem for associative, classical Jordan and some alternative superalgebras.

Keywords: central order, associative superalgebra, alternatve superalgebra, Jordan superalgebra, simple superalgebra.

UDC: 512.554

MSC: 17C70

Received December 25, 2019, published July 30, 2020

Language: English

DOI: 10.33048/semi.2020.17.077



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© Steklov Math. Inst. of RAS, 2024