5 citations · 6 across the 2 of their papers we have counts for
2 papers
cs.CG2017★ 1 cited
Lower Bounds for Electrical Reduction on Surfaces
Hsien-Chih Chang, Marcos Cossarini, Jeff Erickson
We strengthen the connections between electrical transformations and homotopy from the planar setting---observed and studied since Steinitz---to arbitrary surfaces with punctures.…
math.GT2015★ 5 cited
Random collapsibility and 3-sphere recognition
João Paixão, Jonathan Spreer
A triangulation of a -manifold can be shown to be homeomorphic to the -sphere by describing a discrete Morse function on it with only two critical faces, that is, a sequence…