Search Results
You are looking at 1 - 1 of 1 items for :
- Author or Editor: Y. Niu x
- Mathematics and Statistics x
- Refine by Access: All Content x
Acta Mathematica Hungarica
Authors:
R. Niu
,
Y. Wang
, and
L. Zhang
Abstract
The paper is concerned with endomorphism algebras for weak Doi-Hopf modules. Under the condition “weak Hopf-Galois extensions”, we present the structure theorem of endomorphism algebras for weak Doi-Hopf modules, which extends Theorem 3.2 given by Schneider in [1]. As applications of the structure theorem, we obtain the Kreimer-Takeuchi theorem (see Theorem 1.7 in [2]) and the Nikshych duality theorem (see Theorem 3.3 in [3]) in the case of weak Hopf algebras, respectively.
