Cell-like mappings and their generalizations
نویسندگان
چکیده
منابع مشابه
Cell-like Mappings and Their Generalizations
Cell-like maps are those whose point-inverses are cell-like spaces (as subspaces of the domain). A space is cell-like if it is homeomorphic to a cellular subset of some manifold. This definition was given in 1968, at which time I began to study proper, cell-like maps between euclidean neighborhood retracts (ENR's). At the time, I pointed out that such maps form a category which includes proper,...
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ژورنال
عنوان ژورنال: Bulletin of the American Mathematical Society
سال: 1977
ISSN: 0002-9904
DOI: 10.1090/s0002-9904-1977-14321-8