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The Structure Theorems of Weak Hopf Algebras |
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| Authors: | Liang-yun Zhang |
| Affiliation: | 1. College of Science, Nanjing Agricultural University , Nanjing, Jiangsu, China zlyun@njau.edu.cn |
| Abstract: | In this article, we mainly give the structure theorem of endomorphism algebras of weak Hopf algebras, and give another structure theorem as well as some applications for weak Doi–Hopf modules. |
| Keywords: | Endomorphism algebras Structure theorems Weak Galois extensions Weak Hopf algebras Weak Hopf modules |