Blar i Institutt for matematiske fag på forfatter "Wang, Xingting"
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On the structure and cohomology ring of connected Hopf algebras
Erdmann, Karin; Solberg, Øyvind; Wang, Xingting (Peer reviewed; Journal article, 2019)Let p be a prime, and k be a field of characteristic p. We investigate the algebra structure and the structure of the cohomology ring for the connected Hopf algebras of dimension p3, which appear in the classification ...