Minimizing the Number of Arcs Linking a Permutation of Points in the Plane.

Stephane Durocher Chris Gray James A. King Minimizing the Number of Arcs Linking a Permutation of Points in the Plane. 2006 conf/cccg/2006 CCCG http://www.cs.queensu.ca/cccg/papers/cccg47.pdf db/conf/cccg/cccg2006.html#DurocherGK06