On Closed Mappings of Uniform SpacesA.Chekeev, T. J.Kasymova, A.I. Chanbaeva (pp. 78-83)
Abstract.In the paper the u−continuous, u−closed, zu−closed, u−perfect mappings have been determined and their some properties have been established. The importance of these mappings classes is caused by that u−closed mappings are a subclass of the closed mappings class, and the closed mappings class is a subclass of the zu−closed mappings.
Keywords:open (closed) sets, zero− (cozero)sets, uniformly continuous mapping, perfect mapping, bicompact.