Cubulating malnormal amalgams

Tim Hsu; Daniel T. Wise

doi:10.1007/s00222-014-0513-4

Cubulating malnormal amalgams

Tim Hsu
, Daniel T. Wise

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

Abstract

Let G be a group splitting as a graph of groups where each vertex group acts properly on a CAT(0) cube complex. When G is hyperbolic relative to virtually abelian subgroups, we examine conditions producing a proper action of G on a CAT(0) cube complex. When G is hyperbolic this action is also cocompact.

Original language	English
Pages (from-to)	293-331
Number of pages	39
Journal	Inventiones Mathematicae
Volume	199
Issue number	2
DOIs	https://doi.org/10.1007/s00222-014-0513-4
State	Published - Feb 2014
Externally published	Yes

ASJC Scopus subject areas

General Mathematics

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10.1007/s00222-014-0513-4

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title = "Cubulating malnormal amalgams",

abstract = "Let G be a group splitting as a graph of groups where each vertex group acts properly on a CAT(0) cube complex. When G is hyperbolic relative to virtually abelian subgroups, we examine conditions producing a proper action of G on a CAT(0) cube complex. When G is hyperbolic this action is also cocompact.",

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AB - Let G be a group splitting as a graph of groups where each vertex group acts properly on a CAT(0) cube complex. When G is hyperbolic relative to virtually abelian subgroups, we examine conditions producing a proper action of G on a CAT(0) cube complex. When G is hyperbolic this action is also cocompact.

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DO - 10.1007/s00222-014-0513-4

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JO - Inventiones Mathematicae

JF - Inventiones Mathematicae

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ER -

Cubulating malnormal amalgams

Abstract

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