2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/172020In this paper, we will give a local version of the Hamilton-Ivey type pinching estimate of the gradient shrinking soliton with vanishing Weyl tensor, and then give a complete classification on gradient shrinking solitons with vanishing Weyl tensor.10 pagesDifferential Geometrytext