• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

Xu, Y. (Xu, Y..) | Chen, J. (Chen, J..)

Indexed by:

Scopus

Abstract:

We classify all the Hopf PBW-deformations of a new type quantum group Uq(sl2) from which the classical Drinfeld-Jimbo quantum group Uq(2) can arise as an almost unique nontrivial one. Different from the Uq(sl 2) case, the category of finite-dimensional Uq(sl 2)-modules is non-semisimple. We establish a block decomposition theorem for the category Uq(sl 2)-mod wt of finite-dimensional weight modules of Uq(sl 2). On the level of tensor category, we show that Uq(sl 2)-mod wt (respectively, the category Uq(sl 2)-mod of finite-dimensional Uq(sl 2)-modules) can be realized via (respectively, deformed) preprojective algebras of Dynkin type . © 2024 World Scientific Publishing Company.

Keyword:

block deformed preprojective algebra PBW-deformation tensor equivalence quantum group weight module

Author Community:

  • [ 1 ] [Xu Y.]School of Mathematical Sciences, Qufu Normal University, Qufu, 273165, China
  • [ 2 ] [Chen J.]School of Mathematics, Statistics and Mechanics, Beijing University of Technology, Beijing, 100124, China

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Related Article:

Source :

International Journal of Mathematics

ISSN: 0129-167X

Year: 2024

Issue: 3

Volume: 35

0 . 6 0 0

JCR@2022

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 7

Affiliated Colleges:

Online/Total:437/10831852
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.