2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/73191In this note, generalizing earlier work of Nakajima and Vasserot, we study the (equivariant) cohomology rings of Hilbert schemes of certain toric surfaces and establish their connections to Fock space and Jack polynomials.Appeared in a CRM proceedings edited by Hurtubise and MarkmanAlgebraic GeometryQuantum Algebratext