7 citations · 15 across the 7 of their papers we have counts for
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math.QA2021★ 1 cited
Isotopy Quotients of Hopf Algebroids and the Fundamental Groupoid of Digraphs
Aryan Ghobadi
We build on our construction of Hopf algebroids from noncommutative calculi under the further assumption of surjectivity for the calculus. We also introduce the notions of Hopf ide…
math.QA2021★ 2 cited
Drinfeld Twists on Skew Braces
Aryan Ghobadi
We introduce the notion of Drinfeld twists for both set-theoretical YBE solutions and skew braces. We give examples of such twists and show that all twists between skew braces come…