#### Volume 13, issue 2 (2009)

 1 B H Bowditch, Intersection numbers and the hyperbolicity of the curve complex, J. Reine Angew. Math. 598 (2006) 105 MR2270568 2 R D Canary, D B A Epstein, P Green, Notes on notes of Thurston, from: "Analytical and geometric aspects of hyperbolic space (Coventry/Durham, 1984)" (editor D B A Epstein), London Math. Soc. Lecture Note Ser. 111, Cambridge Univ. Press (1987) 3 MR903850 3 A Fathi, F Laudenbach, V Poenaru, editors, Travaux de Thurston sur les surfaces, Astérisque 66, Société Mathématique de France (1991) 286 MR568308 4 W Goldman, W P Thurston, Lecture notes from Boulder (1981) 5 U Hamenstädt, Train tracks and mapping class groups I, to appear in Invent. Math. 6 U Hamenstädt, Train tracks and the Gromov boundary of the complex of curves, from: "Spaces of Kleinian groups" (editors Y N Minsky, M Sakuma, C Series), London Math. Soc. Lecture Note Ser. 329, Cambridge Univ. Press (2006) 187 MR2258749 7 W J Harvey, Boundary structure of the modular group, from: "Riemann surfaces and related topics: Proceedings of the 1978 Stony Brook Conference (1978)" (editors I Kra, B Maskit), Ann. of Math. Stud. 97, Princeton Univ. Press (1981) 245 MR624817 8 A Hatcher, W P Thurston, A presentation for the mapping class group of a closed orientable surface, Topology 19 (1980) 221 MR579573 9 R Kent IV, C Leininger, Shadows of mapping class groups: capturing convex cocompactness, to appear in Geom. Funct. Anal. 10 E Klarreich, The boundary at infinity of the curve complex and the relative mapping class group, Preprint 11 C Leininger, M Mj, S Schleimer, Cannon–Thurston maps and the curve complex, Preprint 12 C Leininger, S Schleimer, Connectivity of the space of ending laminations, Preprint 13 H A Masur, Y N Minsky, Geometry of the complex of curves. I. Hyperbolicity, Invent. Math. 138 (1999) 103 MR1714338 14 L Mosher, Train track expansions of measured foliations, Preprint 15 R C Penner, J L Harer, Combinatorics of train tracks, Annals of Math. Studies 125, Princeton Univ. Press (1992) MR1144770 16 K Rafi, S Schleimer, Curve complexes with connected boundary are rigid, Preprint 17 S Schleimer, The end of the curve complex, Preprint 18 W P Thurston, The geometry and topology of three-manifolds, Princeton Univ. Math. Dept. Lecture Notes (1980) 19 W P Thurston, Minimal stretch maps between hyperbolic surfaces, Unpublished preprint (1986) arXiv:math.GT/9801039 20 W P Thurston, On the geometry and dynamics of diffeomorphisms of surfaces, Bull. Amer. Math. Soc. $($N.S.$)$ 19 (1988) 417 MR956596 21 R L Wilder, Topology of manifolds, Amer. Math. Soc. Colloq. Publ. 32, Amer. Math. Soc. (1979) MR598636 22 X Zhu, F Bonahon, The metric space of geodesic laminations on a surface. I, Geom. Topol. 8 (2004) 539 MR2057773