References
- Progress in Mathematics v.61 Manifolds of non positive curvature W.Ballmann;M.Gromov;V.Schroeder
- Pacific Jounal of Math. v.159 Measures de Patterson Sullivan sur le bord d'un espace hyperbolique au sense de Gromov M.Coornaert
- Comparison Theorems in Geometry J.Cheeger;D.G.Ebin
- Trans. American Mathematical Society v.167 Geodesic flow in certain manifolds without conjugate points P.Eberlein
- Pacific Journal of Math. v.46 Visibility manifolds P.Eberlein;B.O'Neil
- Geometric measure theory H.Federer
- Ann. inst. Henri Poincare Physique Theorique v.53-54 Invariant measure for the geodesic flow and measures at infinity on negatively curved manifolds V.A.Kaimanovich
- The ergodic theory of discrete groups P.J.Nicholls
- Analytical and Geometric Aspects of Hyperbolic Space Measures on limit sets of Kleinian group S.J.Patterson
- Acta Math. v.136 The limit set of a Fuchsian group S.J.Patterson
- Publ. Math. I. H. E. S. v.50 The density at infinity of a discrete group of hyperbolic motions D.Sullivan
- Transactions of A. M. S. v.348 no.12 The ergodic theory of discrete isometry groups on manifolds of variable negative curvature C.Yue