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20202025
most citedHopf actions of some quantum groups on path algebras

4 citations · 6 across the 5 of their papers we have counts for

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math.RT2023

The Hochschild cohomology ring of monomial algebras

Dalia Artenstein, Janina C. Letz, Amrei Oswald +1

We give an explicit description of a diagonal map on the Bardzell resolution for any monomial algebra, and we use this diagonal map to describe the cup product on Hochschild cohomo…