Éric Colin de Verdière, Francis Lazarus. Optimal Pants Decompositions and Shortest Homotopic Cycles on an Orientable Surface. In Giuseppe Liotta, editor, Graph Drawing, 11th International Symposium, GD 2003, Perugia, Italy, September 21-24, 2003, Revised Papers. Volume 2912 of Lecture Notes in Computer Science, pages 478-490, Springer, 2003. [doi]
Abstract is missing.