3 citations · 3 across the 5 of their papers we have counts for
6 papers
A continuous associahedron of type A
Maitreyee C. Kulkarni, Jacob P. Matherne, Kaveh Mousavand +1
Taking a representation-theoretic viewpoint, we construct a continuous associahedron motivated by the realization of the generalized associahedron in the physical setting. We show…
The Deligne-Simpson problem for connections on with a maximally ramified singularity
Maitreyee C. Kulkarni, Neal Livesay, Jacob P. Matherne +2
The classical additive Deligne-Simpson problem is the existence problem for Fuchsian connections with residues at the singular points in specified adjoint orbits. Crawley-Boevey fo…
Infinite friezes and triangulations of annuli
Karin Baur, Ilke Canakci, Karin M. Jacobsen +2
It is known that any infinite frieze comes from a triangulation of an annulus by Baur, Parsons and Tschabold. In this paper we show that each periodic infinite frieze determines a…
Rigid potentials for cluster algebras from double Bruhat cells
Maitreyee C. Kulkarni
Buan, Iyama, Reiten and Smith proved that the superpotential of a quiver corresponding to an element of Coxeter group is rigid. In this paper, we extend this result to the Berenste…
Combinatorics of Fourier transforms for type A quiver representations
Pramod N. Achar, Maitreyee C. Kulkarni, Jacob P. Matherne
We describe two new combinatorial algorithms (using the language of "triangular arrays") for computing the Fourier transforms of simple perverse sheaves on the moduli space of repr…
Dimer models on cylinders over Dynkin diagrams and cluster algebras
Maitreyee C. Kulkarni
In this paper, we describe a general setting for dimer models on cylinders over Dynkin diagrams which in type A reduces to the well studied case of dimer models on a disc. We prove…