28 citations · 321 across the 27 of their papers we have counts for
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math.RT2012★ 7 cited
Hochschild cohomology of gentle algebras
Sefi Ladkani
We compute the Hochschild cohomology groups of gentle algebras and show that they are determined by the derived invariant introduced by Avella-Alaminos and Geiss.
math.RT2012★ 25 cited
On Jacobian algebras from closed surfaces
Sefi Ladkani
We show that the quivers with potentials associated to ideal triangulations of marked surfaces with empty boundary are not rigid, and their completed Jacobian algebras are finite-d…
math.RT2012★ 5 cited
Hochschild cohomology of the cluster-tilted algebras of finite representation type
Sefi Ladkani
We compute the Hochschild cohomology groups of the cluster-tilted algebras of finite representation type.