Laguna, V. F.Rodríguez Sanjurjo, José ManuelOuterelo Dominguez, Enrique2023-06-212023-06-21198684-7491-207-5https://hdl.handle.net/20.500.14352/65459The aim of this paper is to present a brief survey of some aspects of the theory of approximative retracts. We put special emphasis on properties of approximative absolute neighborhood retracts (both in the sense of Noguchi and in the sense of Clapp) related to shape theory.book partmetadata only access515.143approximate polyhedronfundamental retractnearly extendable mapapproximate absolute neighborhood retractsTopología1210 Topología