79 citations · 302 across the 13 of their papers we have counts for
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math.AG2011★ 26 cited
Quantum cluster variables via vanishing cycles
Alexander I. Efimov
In this paper, we provide a Hodge-theoretic interpretation of Laurent phenomenon for general skew-symmetric quantum cluster algebras, using Donaldson-Thomas theory for a quiver wit…
math.AG2011★ 79 cited
Cohomological Hall algebra of a symmetric quiver
Alexander I. Efimov
In the paper \cite{KS}, Kontsevich and Soibelman in particular associate to each finite quiver with a set of vertices the so-called Cohomological Hall algebra $\cH,$ which…
math.AG2011★ 6 cited
Homological mirror symmetry for punctured spheres
Mohammed Abouzaid, Denis Auroux, Alexander I. Efimov +2
We prove that the wrapped Fukaya category of a punctured sphere ( with an arbitrary number of points removed) is equivalent to the triangulated category of singularities of a…