Linear-size approximations to the vietoris-rips filtration

Donald R. Sheehy
2012 Proceedings of the 2012 symposuim on Computational Geometry - SoCG '12  
doi:10.1145/2261250.2261286 dblp:conf/compgeom/Sheehy12 fatcat:a2hiocle7zdktpybotlj7uitwe