Abstract
These notes were written for lectures at CIRM in spring 2014, where I presented in a unified way classical dynamical and ergodic properties of the horocyclic flow. Therefore, the writing is unformal. I will state several results, and sketch their proofs, because my aim is to show you how deeply the ergodic properties of the horocyclic flow and the geodesic flow are related.
References
D.V. Anosov, Geodesic flows on closed Riemannian manifolds of negative curvature, Trudy Mat. Inst. Steklov. vol. 90 (American Mathematical Society, Providence, RI, 1967), pp. 209. MR 0224110
M. Babillot, On the mixing property for hyperbolic systems. Israel J. Math. 129, 61–76 (2002). MR 1910932
M. Burger, Horocycle flow on geometrically finite surfaces. Duke Math. J. 61(3), 779–803 (1990)
Y. Coudène, F. Maucourant, Horocycles récurrents sur des surfaces de volume infini. Geom. Dedicata 149, 231–242 (2010). MR 2737691
Y. Coudene, On invariant distributions and mixing. Ergodic Theory Dyn. Syst. 27(1), 109–112 (2007) MR 2297089
Y. Coudène, Géométrie ergodique, Mémoire d’habilitation à diriger des recherches (2008), pp. 1–113. MR 2737691
Y. Coudene, A short proof of the unique ergodicity of horocyclic flows. Ergodic Theory, Contemporary mathematics, vol. 485 (American Mathematical Society, Providence, RI, 2009), pp. 85–89. MR 2553211 (2010g:37051)
Y. Coudène, Théorie ergodique et systèmes dynamiques, Savoirs Actuels (Les Ulis). [Current Scholarship (Les Ulis)] (EDP Sciences/CNRS Éditions, Les Ulis/Paris, 2012). MR 3184308
Y. Coudène, Sur le mélange du flot géodésique, Géométrie ergodique. Monogr. Enseign. Math., vol. 43 (Enseignement Math., Geneva, 2013), pp. 13–24. MR 3220549
F. Dal’bo, Remarques sur le spectre des longueurs d’une surface et comptages. Bol. Soc. Brasil. Mat. (N.S.) 30(2), 199–221 (1999). MR 1703039
F. Dal’bo, Topologie du feuilletage fortement stable. Ann. Inst. Fourier (Grenoble) 50(3), 981–993 (2000). MR 1779902
F. Dal’Bo, Geodesic and Horocyclic Trajectories. Universitext (Springer/EDP Sciences, London/Les Ulis, 2011); Translated from the 2007 French original. MR 2766419
S.G. Dani, Invariant measures of horospherical flows on noncompact homogeneous spaces. Invent. Math. 47(2), 101–138 (1978). MR 0578655 (58 #28260)
S.G. Dani, On orbits of unipotent flows on homogeneous spaces. Ergodic Theory Dyn. Syst. 4(1), 25–34 (1984). MR 758891
P. Eberlein, Geodesic flows on negatively curved manifolds. I. Ann. Math. (2) 95, 492–510 (1972)
M. Einsiedler, T. Ward, Ergodic Theory with a View Towards Number Theory. Graduate Texts in Mathematics, vol. 259 (Springer, London, 2011). MR 2723325
H. Furstenberg, The unique ergodicity of the horocycle flow, in Recent Advances in Topological Dynamics. Proc. Conf., Yale Univ., New Haven, 1972; In honor of Gustav Arnold Hedlund. Lecture Notes in Mathematic, vol. 318 (Springer, Berlin, 1973), pp. 95–115
G.A. Hedlund, Two-dimensional manifolds and transitivity. Ann. Math. (2) 37(3), 534–542 (1936)
G.A. Hedlund, Fuchsian groups and mixtures. Ann. Math. (2) 40(2), 370–383 (1939). MR 1503464
E. Hopf, Ergodic theory and the geodesic flow on surfaces of constant negative curvature. Bull. Am. Math. Soc. 77, 863–877 (1971). MR 0284564
F. Maucourant, B. Schapira, Distribution of orbits in \(\mathbb{R}^{2}\) of a finitely generated group of \(\mathrm{SL}(2, \mathbb{R})\). Am. J. Math. 136(6), 1497–1542 (2014). MR 3282979
T. Roblin, Ergodicité et équidistribution en courbure négative, Mém. Soc. Math. Fr. (N.S.) 95 (2003), pp. vi+96
D.J. Rudolph, Ergodic behaviour of Sullivan’s geometric measure on a geometrically finite hyperbolic manifold. Ergodic Theory Dyn. Syst. 2(3–4), 491–512 (1982/1983). MR 721736
O. Sarig, Invariant Radon measures for horocycle flows on abelian covers. Invent. Math. 157(3), 519–551 (2004). MR 2092768 (2005k:37059)
B. Schapira, Lemme de l’ombre et non divergence des horosphères d’une variété géométriquement finie. Ann. Inst. Fourier (Grenoble) 54(4), 939–987 (2004). MR 2111017
B. Schapira, Equidistribution of the horocycles of a geometrically finite surface. Int. Math. Res. Not. 2005(40), 2447–2471 (2005). MR 2180113
B. Schapira, Density and equidistribution of half-horocycles on a geometrically finite hyperbolic surface. J. Lond. Math. Soc. (2) 84(3), 785–806 (2011). MR 2855802
B. Schapira, A short proof of unique ergodicity of horospherical foliations on infinite volume hyperbolic manifolds. Confluentes Math. 8(1), 165–174 (2016)
Ja.G. Sinaĭ, Gibbs measures in ergodic theory. Uspehi Mat. Nauk 27 (4)(166), 21–64 (1972) MR 0399421
J.-P. Thouvenot, Some properties and applications of joinings in ergodic theory, Ergodic Theory and Its Connections with Harmonic Analysis (Alexandria, 1993), London Mathematical Society Lecture Note Series, vol. 205 (Cambridge University Press, Cambridge, 1995), pp. 207–235. MR 1325699
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Schapira, B. (2017). Dynamics of Geodesic and Horocyclic Flows. In: Hasselblatt, B. (eds) Ergodic Theory and Negative Curvature. Lecture Notes in Mathematics, vol 2164. Springer, Cham. https://doi.org/10.1007/978-3-319-43059-1_3
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