17 citations · 94 across the 22 of their papers we have counts for
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math.GR2021★ 4 cited
Hopf-Galois structures on cyclic extensions and skew braces with cyclic multiplicative group
Cindy Tsang
Let and be two finite groups of the same order. It is well-known that the existences of the following are equivalent: (a) a Hopf-Galois structure of type on any Galois…
math.GR2021★ 1 cited
The multiple holomorph of centerless groups
Cindy Tsang
Let be a group. The holomorph may be defined as the normalizer of the subgroup of either left or right translations in the group of all permutations of . T…