A note on extensions of approximate ultrametrics
arXiv:1211.3041
Abstract
An ultrametric defined on a subset S of a metric space X can be extended to X while roughly preserving distances between pairs in S x X.
2 pages
arXiv:1211.3041
An ultrametric defined on a subset S of a metric space X can be extended to X while roughly preserving distances between pairs in S x X.
2 pages