Quantization of canonical bases and the quantum symplectic double
arXiv:1605.01599 · doi:10.1007/s00229-021-01276-9
Abstract
We describe a natural -deformation of Fock and Goncharov's canonical basis for the algebra of regular functions on a cluster variety associated to a quiver of type . We then describe an extension of this construction involving a cluster variety called the symplectic double.
39 pages. Version 2: Minor corrections and reorganization. Version 3: Changed title and rewrote introduction