Bases for cluster algebras from surfaces

G Musiker, R Schiffler, L Williams - Compositio Mathematica, 2013 - cambridge.org
Bases for cluster algebras from surfaces Page 1 COMPOSITIO MATHEMATICA Bases for
cluster algebras from surfaces Gregg Musiker, Ralf Schiffler and Lauren Williams …

Triangular bases in quantum cluster algebras and monoidal categorification conjectures

F Qin - 2017 - projecteuclid.org
We consider the quantum cluster algebras which are injective-reachable and introduce a
triangular basis in every seed. We prove that, under some initial conditions, there exists a …

Ordered exchange graphs

T Brüstle, D Yang - arXiv preprint arXiv:1302.6045, 2013 - arxiv.org
The exchange graph of a cluster algebra encodes the combinatorics of mutations of clusters.
Through the recent" categorifications" of cluster algebras using representation theory one …

Linear independence of cluster monomials for skew-symmetric cluster algebras

GC Irelli, B Keller, D Labardini-Fragoso… - Compositio …, 2013 - cambridge.org
Linear independence of cluster monomials for skew-symmetric cluster algebras Page 1
COMPOSITIO MATHEMATICA Linear independence of cluster monomials for skew-symmetric …

Generic bases for cluster algebras from the cluster category

PG Plamondon - International Mathematics Research Notices, 2013 - ieeexplore.ieee.org
Inspired by recent work of Geiss–Leclerc–Schröer, we use Hom-finite cluster categories to
give a good candidate set for a basis of (upper) cluster algebras with coefficients arising …

Bracelets bases are theta bases

T Mandel, F Qin - arXiv preprint arXiv:2301.11101, 2023 - arxiv.org
The skein algebra of a marked surface, possibly with punctures, admits the basis of (tagged)
bracelet elements constructed by Fock-Goncharov and Musiker-Schiffler-Williams. As a …

Quantum unipotent subgroup and dual canonical basis

Y Kimura - 2012 - projecteuclid.org
In a series of works, Geiss, Leclerc, and Schröer defined the cluster algebra structure on the
coordinate ring C [N (w)] of the unipotent subgroup, associated with a Weyl group element …

Tensor diagrams and cluster algebras

S Fomin, P Pylyavskyy - Advances in Mathematics, 2016 - Elsevier
The rings of SL (V) invariants of configurations of vectors and linear forms in a finite-
dimensional complex vector space V were explicitly described by Hermann Weyl in the …

Twists of Plücker coordinates as dimer partition functions

BR Marsh, JS Scott - Communications in Mathematical Physics, 2016 - Springer
The homogeneous coordinate ring of the Grassmannian Gr k, n has a cluster structure
defined in terms of planar diagrams known as Postnikov diagrams. The cluster …

Bases for upper cluster algebras and tropical points

F Qin - Journal of the European Mathematical Society, 2022 - ems.press
It is known that many (upper) cluster algebras possess different kinds of good bases which
contain the cluster monomials and are parametrized by the tropical points of cluster Poisson …