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Joint Mathematical seminar of Saint Petersburg State University and Peking University
December 7, 2023 15:00–16:00, St. Petersburg, online
 


Axial algebras of Jordan type

I. B. Gorshkov

Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk

Abstract: Axial algebras are a class of non-associative commutative algebras whose properties are defined in terms of the fusion law. When this fusion law is graded, the algebra has a naturally associated automorphism group, and thus axial algebras are related to group theory. Examples of axial algebras include most Jordan algebras and the Grice algebra. In this talk, we introduce the notion of axial algebra and concentrate on axial algebras of Jordan type.

Language: English
 
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