English

Concentration of product spaces

Metric Geometry 2019-09-27 v1

Abstract

We investigate the relation between the concentration and the product of metric measure spaces. We have the natural question whether, for two concentrating sequences of metric measure spaces, the sequence of their product spaces also concentrates. A partial answer is mentioned in Gromov's book. We obtain a complete answer for this question.

Keywords

Cite

@article{arxiv.1909.11910,
  title  = {Concentration of product spaces},
  author = {Daisuke Kazukawa},
  journal= {arXiv preprint arXiv:1909.11910},
  year   = {2019}
}

Comments

47 pages

R2 v1 2026-06-23T11:26:28.581Z