Estimating the gap of finite metric spaces of strict p-negative type
| Autor: | Wolf, Reinhard |
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| Rok vydání: | 2016 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | Let (X,d) be a finite metric space. This paper first discusses the spectrum of the p-distance matrix of a finite metric space of p-negative type and then gives upper and lower bounds for the so called gap of a finite metric space of strict p-negative type. Furthermore estimations for the gap under a certain glueing construction for finite metric spaces are given and finally be applied to finite ultrametric spaces. Comment: 24 pages, 0 figures |
| Databáze: | arXiv |
| Externí odkaz: |
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