Chris Whidden, Frederick A. Matsen IV. Ricci-Ollivier Curvature of the Rooted Phylogenetic Subtree-Prune-Regraft Graph. In James Allen Fill, Mark Daniel Ward, editors, Proceedings of the Thirteenth Workshop on Analytic Algorithmics and Combinatorics, ANALCO 2016, Arlington, Virginia, USA, January 11, 2016. pages 106-120, SIAM, 2016. [doi]
Abstract is missing.