23 citations · 26 across the 8 of their papers we have counts for
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math.RA2016★ 3 cited
On the Galois correspondence for Hopf Galois structures
Lindsay N. Childs
We study the question of the surjectivity of the Galois correspondence from subHopf algebras to subfields given by the Fundamental Theorem of Galois Theory for abelian Hopf Galois…
math.GR2016
Abelian Hopf Galois structures from almost trivial commutative nilpotent algebras
Lindsay N. Childs
Let be a Galois extension of fields with Galois group , an elementary abelian -group of rank for an odd prime. It is known that nilpotent -algebra…