An online session of the seminar will be held on December 4, 2020 (Friday) at 1:00 p.m.
A talk on
Polynomial identities: anomalies of codimension growth
will be delivered by Mikhail Zaicev (Moscow State University).
The seminar will be held via Zoom and everyone can join via the lin:
Meeting ID: 851 3737 5021
Passcode: 035647
Abstract
We consider numerical invariants associated with polynomial identities of algebras over a field of characteristic zero. Given an algebra A, one can construct a sequence of non-negative integers {c_n(A)}, n = 1, 2, . . . , called the codimensions of A, which is an important numerical characteristic of identical relations of A. In the present talk, we discuss asymptotic behavior of codimension sequence in different classes of algebras.
Algebra and Logic Department, IMI-BAS
http://www.math.bas.bg/algebra/seminarAiL/