2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/141763We introduce equivariant elliptic genera for open varieties with a torus action and prove the equivariant elliptic genus version of the McKay correspondence for ALE spaces.Theorem 5 strengthened, redundant section removed, minor improvement of lemma 10, reference addedAlgebraic Geometry14text