Abstract
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We prove that higher-dimensional Thompson’s groups have linear divergence functions.
By the work of Druţu, Mozes, and Sapir, this implies none of the asymptotic cones
of
has
a cut-point.
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Keywords
divergence function, higher-dimensional Thompson's groups,
asymptotic cones
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Mathematical Subject Classification
Primary: 20F65
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Milestones
Received: 7 June 2024
Revised: 16 December 2024
Accepted: 18 December 2024
Published: 28 December 2024
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