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On automorphisms of biproducts |
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| Authors: | David E. Radford |
| Affiliation: | 1. Department of Mathematics, Statistics and Computer Science, University of Illinois at Chicago, Chicago, Illinois, USAradford@uic.edu |
| Abstract: | We study certain subgroups of the full group of Hopf algebra automorphisms of a biproduct. In the process, interesting subgroups of certain permutation groups come into play. |
| Keywords: | Automorphisms of Hopf algebras biproduct Hopf algebra |