[Help]  >>
User Login | Event Admin Login
Category: List of Bases 2004 2004 Throughout the year Throughout the year RESEARCH IN MATHEMATICS RESEARCH IN MATHEMATICS
lecture
SEMINAR
18 May 2004

Title:

Quiver approaches to Hopf algebras

Start Time:

14:00

Location:

ICTP (Main Building Seminar Room)

Contact:

triolo

Speaker(s):

Huang Hua-Lin (ICTP & University of Science & Technology of China, Hefei, P.R. China)

Description:

Abstract: A quiver is an oriented graph consisting of vertices and arrows. One can construct the path algebras and their quotients of the quivers. This provides finite dimensional elementary algebras in an exhaustive way, due to a well-known theorem of Gabriel. There is a dual analogue for coalgebras given by Chin and Montgomery. A Hopf algebra is simultaneously an algebra and a coalgebra in a compatible way. It is natural to construct Hopf algebras via quivers. We give a survey on this direction and propose to classify finite dimensional pointed (resp. elementary) Hopf algebras via quivers.

If you want to make a direct link from your Web page to this agenda, please use this URL:
http://cdsagenda5.ictp.trieste.it/full_display.php?ida=a04113

Maintained by: The CDS Support Team (Bugs and reports)
This page is loaded in 0.22930097579956 seconds.