“Bulletin Board”

 School of Mathematics - April 30, 2014

Mathematical Lecture

Integral for Hopf algebras
Mohammad Hasanzadeh
April 30, 2014



The study of integrals is an important topic in the theory of Hopf algebras. This notion was introduced by Sweedler in 1969 motivated by the uniqueness of the Haar integral on locally compact groups. In this talk first we review the basics of Hopf algebras, symmetries, representations of Hopf algebras and integrals on(in) Hopf algebras. Then we focus on the representation theory of integrals and explain how special types of integrals can produce (Anti)-Yetter-Drinfeld modules. This can be used to classify total integrals and (cleft) Hopf Galois extensions.


Date:Wednsaday April 30, 2014 at 9:00-11:30
Place: Niavaran Bldg., Niavaran Square, Tehran, Iran
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