Combinatorics of train tracks - Penner, Robert C. 1956-; Harer, John L. 1952- (Princeton Univ. Press, 1992)
Keywords: Analyse combinatoire; CW - Complexes; Géodésiques (Mathématiques); CW complexes; Combinatorial analysis; Geodesics (Mathematics); Geodäsie; Kombinatorische Analysis; Fläche; Kombinatorik; CW-Komplex