Rigidity of quasi-isometries for some hyperbolic buildings
Author(s) -
Marc Bourdon,
Hervé Pajot
Publication year - 2000
Publication title -
commentarii mathematici helvetici
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.603
H-Index - 46
eISSN - 1420-8946
pISSN - 0010-2571
DOI - 10.1007/s000140050146
Subject(s) - mathematics , rigidity (electromagnetism) , isometry (riemannian geometry) , bounded function , pure mathematics , mathematical analysis , structural engineering , engineering
. For a family of negatively-curved buildings, we show that any quasi-isometry lies within bounded distance from an isometry.
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