Proving superintegrability in -deformed eigenvalue models
arXiv:2206.14763 · doi:10.21468/SciPostPhys.13.3.069
Abstract
In this note we provide proofs of various expressions for expectation values of symmetric polynomials in -deformed eigenvalue models with quadratic, linear, and logarithmic potentials. The relations we derive are also referred to as superintegrability. Our work completes proofs of superintegrability statements conjectured earlier in literature.
13 pages