Approach spaces ([4], [5]) turned out to be a natural setting for the quantification of topological properties. Thus a measure of compactness for approach spaces generalizing the well-known Kuratowski measure of non-compactness for metric spaces was defined ([3]). This article shows that approach uniformities (introduced in [6]) have the same advantage with respect to uniform concepts: they allow a nice quantification of uniform properties, such as total boundedness and completeness.
@article{118970, author = {Robert Lowen and Bart Windels}, title = {On the quantification of uniform properties}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {38}, year = {1997}, pages = {749-759}, zbl = {0980.54020}, mrnumber = {1603710}, language = {en}, url = {http://dml.mathdoc.fr/item/118970} }
Lowen, Robert; Windels, Bart. On the quantification of uniform properties. Commentationes Mathematicae Universitatis Carolinae, Tome 38 (1997) pp. 749-759. http://gdmltest.u-ga.fr/item/118970/
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