5-point CAT(0) spaces after Tetsu Toyoda

Nina Lebedeva; Anton Petrunin

doi:10.1515/agms-2020-0126

5-point CAT(0) spaces after Tetsu Toyoda

Nina Lebedeva, Anton Petrunin

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

We give another proof of Toyoda's theorem that describes 5-point subspaces in CAT(0) length spaces.

Original language	English (US)
Pages (from-to)	160-166
Number of pages	7
Journal	Analysis and Geometry in Metric Spaces
Volume	9
Issue number	1
DOIs	https://doi.org/10.1515/agms-2020-0126
State	Published - Jan 1 2021

All Science Journal Classification (ASJC) codes

Analysis
Geometry and Topology
Applied Mathematics

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title = "5-point CAT(0) spaces after Tetsu Toyoda",

abstract = "We give another proof of Toyoda's theorem that describes 5-point subspaces in CAT(0) length spaces.",

author = "Nina Lebedeva and Anton Petrunin",

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5-point CAT(0) spaces after Tetsu Toyoda

Abstract

All Science Journal Classification (ASJC) codes

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