2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/101031We extend Guillemin's formula for Kaehler potentials on toric manifolds to singular quotients of C^N and CP^N.12 pages; (v 2) attribution corrected and a reference to a paper of Abreu added; (v3) formula for the metric on the preimages of faces correctedDifferential GeometrySymplectic Geometrytext