Precompactness and total boundedness in products of metric spaces
Bart Windels
Abstract
Bart Windels
Abstract
We show that the canonical quantifications of uniform properties such as precompactness and total boundedness, which were already studied by Kuratowski and Hausdorff in the setting of complete metric spaces, can be generalized in the setting of products of metric spaces in an intuitively appealing way.
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We show that the canonical quantifications of uniform properties such as precompactness and total boundedness, which were already studied by Kuratowski and Hausdorff in the setting of complete metric spaces, can be generalized in the setting of products of metric spaces in an intuitively appealing way.
Key concepts: Mathematics, Metric space, Hausdorff space, Product metric, Hausdorff distance, Metric (unit), Metric map, Convex metric space