Coboundary expanders
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Type: 
Papers
Publisher: 

Journal of Topology and Analysis

Accepted: 
Sep 2012
Publication date: 
2012
Co-author: 
Dominic Dotterrer
Matthew Kahle
Abstract: 
We describe a natural topological generalization of edge expansion for graphs to regular CW complexes and prove that this property holds with high probability for certain random complexes.
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