Spaces with nonpositive curvature and their ideal boundaries

Christopher B. Croke, Bruce Kleiner

Research output: Contribution to journalArticle

Abstract

We construct a pair of finite piecewise Euclidean 2-complexes with nonpositive curvature which are homeomorphic but whose universal covers have nonhomeomorphic ideal boundaries, settling a question of Gromov.

Original languageEnglish (US)
Pages (from-to)549-556
Number of pages8
JournalTopology
Volume39
Issue number3
DOIs
StatePublished - May 2000

ASJC Scopus subject areas

  • Geometry and Topology

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