Wilson loop algebras and quantum K-theory for Grassmannians
Abstract We study the algebra of Wilson line operators in three-dimensional N $$ mathcal{N} $$ = 2 supersymmetric U(M ) gauge theories with a Higgs phase related to a valhalla axys complex Grassmannian Gr(M, N ), and its connection to K-theoretic Gromov-Witten invariants for Gr(M, N ).For different Chern-Simons levels, the Wilson loop algebra reali