Nicolas Trotignon

Documents

Publications

christophe-picouleau

	The four-in-a-tree problem for triangle-free graphs Nicolas Trotignon , Christophe Picouleau , Nicolas Derhy Graphs and Combinatorics, 2009, 25, pp.489-502 Article dans une revue hal-00536448v1

	The four-in-a-tree problem in triangle-free graphs Nicolas Derhy , Christophe Picouleau , Nicolas Trotignon 2008 Autre publication scientifique halshs-00270623v1