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pro vyhledávání: '"Kulkarni, Maitreyee C."'
Taking a representation-theoretic viewpoint, we construct a continuous associahedron motivated by the realization of the generalized associahedron in the physical setting. We show that our associahedron shares important properties with the generalize
Externí odkaz:
http://arxiv.org/abs/2108.12927
Publikováno v:
Adv. Math. 408B (2022) 108596
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 found the solution in 2003 by reinterpreting the problem in terms of qui
Externí odkaz:
http://arxiv.org/abs/2108.11029
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 triangulation of an annulus in essentially a unique way. Since each tr
Externí odkaz:
http://arxiv.org/abs/2007.09411
Autor:
Kulkarni, Maitreyee C.
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 Berenstein-Fomin-Zelevinsky quivers corresponding to double Bruhat cells of sy
Externí odkaz:
http://arxiv.org/abs/1811.02428
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 representations of an equioriented quiver of type A. (A rather different s
Externí odkaz:
http://arxiv.org/abs/1807.10217
Autor:
Kulkarni, Maitreyee C. a, Livesay, Neal b, Matherne, Jacob P. a, c, Nguyen, Bach d, Sage, Daniel S. e, ⁎
Publikováno v:
In Advances in Mathematics 29 October 2022 408 Part B
Autor:
Kulkarni, Maitreyee C.
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 that all Berenstein--Fomin--Zelevinsky quivers for Schubert cells in
Externí odkaz:
http://arxiv.org/abs/1704.07454
Publikováno v:
Journal of Algebra & Its Applications; Oct2024, Vol. 23 Issue 12, p1-31, 31p
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