It is shown that associated with each metric space (X,d) there is a compactification of X that can be characterized as the smallest compactification of X to which each bounded uniformly continuous real-valued continuous function with domain X can be extended. Other characterizations of are presented, and a detailed study of the structure of is undertaken. This culminates in a topological characterization of the outgrowth , where is Euclidean n-space with its usual metric.
@article{bwmeta1.element.bwnjournal-article-fmv147i1p39bwm, author = {R. Grant Woods}, title = {The minimum uniform compactification of a metric space}, journal = {Fundamenta Mathematicae}, volume = {146}, year = {1995}, pages = {39-59}, zbl = {0837.54015}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv147i1p39bwm} }
Grant Woods, R. The minimum uniform compactification of a metric space. Fundamenta Mathematicae, Tome 146 (1995) pp. 39-59. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv147i1p39bwm/
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