The next meeting of the Algebra and Logic Seminar will be held on June 9, 2023 (Friday) at 1:00 pm (UTC+3) online in Zoom.
A talk on:
Old and new aspects of the Poincaré-Birkhoff-Witt theorem
will be delivered by Vladimir Dotsenko (Institute for Advanced Mathematical Research (IRMA), University of Strasbourg and CNRS, France).
Abstract.The Poincaré-Birkhoff-Witt theorem on universal enveloping algebras of Lie algebras is a fundamental result in many areas of mathematics: from differential geometry and representation theory to homological algebra and deformation quantization. I shall give a short overview of that result and some of its proofs that emerged in about 120 years since Poincaré published a paper about it, and outline a new proof which perhaps captures its category-theoretic essence in the best way possible. The talk is based on a joint work with Pedro Tamaroff.
The seminar will be held online. Join the Zoom link:
https://us02web.zoom.us/j/
Topic: Онлайн семинар на секция “Алгебра и логика”
Time: Jun 09, 2023 01:00 PM Sofia
Meeting ID: 851 3737 5021
Passcode: 035647
Algebra and Logic Department, IMI – BAS
http://www.math.bas.bg/algebra/seminarAiL/
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