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A NOTION OF COMPLETENESS OF TOPOLOGICAL STRUCTURES
Abstract:A connector U on a space S is a function from S to the power set of S such that each x in s belongs to its image. The image of x is denoted by xU. In other words, the relation {(x,y): y ? xU, x ? S) is a reflexive binary relation. A space with a certain set of connectors is a generalization of topological spaces as well as uniform spaces. In this paper, a notion of completeness of such a space is introduced. This completeness corresponds to completeness of uniform spaces if a set of cannectors meets the conditions of uniformity. Compactness of topological Spaces is a special case of the completeness.
Keywords:primary 54A05  54D30  54E15  secondary 18B99  54C05  54C25  54C60
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