Various covering spectra for complete metric spaces
نویسندگان
چکیده
منابع مشابه
Covering compact metric spaces greedily
Abstract. A general greedy approach to construct coverings of compact metric spaces by metric balls is given and analyzed. The analysis is a continuous version of Chvátal’s analysis of the greedy algorithm for the weighted set cover problem. The approach is demonstrated in an exemplary manner to construct efficient coverings of the n-dimensional sphere and n-dimensional Euclidean space to give ...
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ژورنال
عنوان ژورنال: Asian Journal of Mathematics
سال: 2015
ISSN: 1093-6106,1945-0036
DOI: 10.4310/ajm.2015.v19.n1.a7