Abstract:
In this paper the author studies spaces in which one can define a “distance” from points to canonically closed sets (the ϰ-metric). It is proved that products of metric spaces and locally compact groups are examples of such spaces, and in these cases the ϰ-metric can be constructed so that an analogue of the triangle axiom is satisfied. The topological structure of ϰ-metrizable compact Hausdorff spaces is studied.
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