#### Volume 6, issue 2 (2002)

 1 L Ben Abdelghani, Éspaces des représentations du groupe d'un noeud dans un groupe de Lie, thesis, Université de Bourgogne (1998) 2 G E Bredon, Introduction to compact transformation groups, Pure and Applied Mathematics 46, Academic Press (1972) MR0413144 3 M Boileau, J Porti, Geometrization of 3–orbifolds of cyclic type, Astérisque (2001) 208 MR1844891 4 M Boileau, B Leeb, J Porti, Uniformization of small 3–orbifolds, C. R. Acad. Sci. Paris Sér. I Math. 332 (2001) 57 MR1805628 5 M Boileau, B Leeb, J Porti, Geometrization of 3–dimensional orbifolds, Ann. of Math. $(2)$ 162 (2005) 195 MR2178962 6 M Boileau, B Leeb, J Porti, Geometrization of 3–dimensional orbifolds, Ann. of Math. $(2)$ 162 (2005) 195 MR2178962 7 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)", London Math. Soc. Lecture Note Ser. 111, Cambridge Univ. Press (1987) 3 MR903850 8 D Cooper, C D Hodgson, S P Kerckhoff, Three-dimensional orbifolds and cone-manifolds, MSJ Memoirs 5, Mathematical Society of Japan (2000) MR1778789 9 M Culler, Lifting representations to covering groups, Adv. in Math. 59 (1986) 64 MR825087 10 M Culler, P B Shalen, Varieties of group representations and splittings of 3–manifolds, Ann. of Math. $(2)$ 117 (1983) 109 MR683804 11 M Heusener, J Porti, E Suárez, Regenerating singular hyperbolic structures from Sol, J. Differential Geom. 59 (2001) 439 MR1916952 12 C Hodgson, Degeneration and Regeneration of Hyperbolic Structures on Three-Manifolds, PhD thesis, Princeton University (1986) 13 C D Hodgson, S P Kerckhoff, Rigidity of hyperbolic cone-manifolds and hyperbolic Dehn surgery, J. Differential Geom. 48 (1998) 1 MR1622600 14 S Kojima, Deformations of hyperbolic 3–cone-manifolds, J. Differential Geom. 49 (1998) 469 MR1669649 15 A Lubotzky, A R Magid, Varieties of representations of finitely generated groups, Mem. Amer. Math. Soc. 58 (1985) MR818915 16 J Porti, Torsion de Reidemeister pour les variétés hyperboliques, Mem. Amer. Math. Soc. 128 (1997) MR1396960 17 J Porti, Regenerating hyperbolic and spherical cone structures from Euclidean ones, Topology 37 (1998) 365 MR1489209 18 E Suárez, Poliedros de Dirichlet de 3–variedades cónicas y sus deformaciones, thesis, Universidad Complutense de Madrid (1998) 19 P Scott, The geometries of 3–manifolds, Bull. London Math. Soc. 15 (1983) 401 MR705527 20 W P Thurston, The Geometry and Topology of 3–manifolds, Princeton University (1979) 21 W P Thurston, Three-dimensional geometry and topology Vol. 1, Princeton Mathematical Series 35, Princeton University Press (1997) MR1435975 22 H Whitney, On singularities of mappings of euclidean spaces I: Mappings of the plane into the plane, Ann. of Math. $(2)$ 62 (1955) 374 MR0073980