All triangulations are reachable via sequences of edge-flips: an elementary proof

A simple proof is provided for the fact that the set of all possible triangulations of a planar point set in a polygonal domain is closed under the basic diagonal flip operation.

• Type: Journal
• Year: 2008
• Where: CAGD
• Authors: Eliyahu Osherovich, Alfred M. Bruckstein
• Keywords: CAGD 2008, Diagonal Flip Operation, Possible Triangulations, Simple Proof