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QUASISPHERES AND METRIC DOUBLING MEASURES.

Authors :
LOHVANSUU, ATTE
RAJALA, KAI
RASIMUS, MARTTI
Source :
Proceedings of the American Mathematical Society. Jul2018, Vol. 146 Issue 7, p2973-2984. 12p.
Publication Year :
2018

Abstract

Applying the Bonk-Kleiner characterization of Ahlfors 2-regular quasispheres, we show that a metric two-sphere X is a quasisphere if and only if X is linearly locally connected and carries a weak metric doubling measure, i.e., a measure that deforms the metric on X without much shrinking. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00029939
Volume :
146
Issue :
7
Database :
Academic Search Index
Journal :
Proceedings of the American Mathematical Society
Publication Type :
Academic Journal
Accession number :
129191962
Full Text :
https://doi.org/10.1090/proc/13971