English

A note on extensions of approximate ultrametrics

Metric Geometry 2012-11-14 v1

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.

Keywords

Cite

@article{arxiv.1211.3041,
  title  = {A note on extensions of approximate ultrametrics},
  author = {Manor Mendel},
  journal= {arXiv preprint arXiv:1211.3041},
  year   = {2012}
}

Comments

2 pages

R2 v1 2026-06-21T22:37:41.891Z