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Papers and Preprints
On a differentiable linearization theorem of Philip Hartman,
Modern theory of dynamical systems, 209-262, Contemp. Math. 692, Amer. Math. Soc., Providence, RI, 2017
Rigorous and Accurate Enclosure of Invariant Manifolds on Surfaces, (with M. Berz, K. Makino, J. Grote, and A. Wittig), Regular and Chaotic Dynamics, 2010, Vol. 15, No. 2-3, pp 107-126
On the estimation of topological entropy (with M. Berz, K. Makino, J. Grote), Discrete and Continuous Math, Vol. 469, 2008, 243-270
Distortion Estimates for Planar Diffeomorphisms, Contemporary Math, Discrete and Continuous Dynamical Systems, Vol. 22, Number 1 and 2, Sept and Oct, 2008, 345-412
Homoclinic Phenomena, Encyclopedia of Mathematical Physics, Vol. 4, Elsevier, 2006, 672-678
Pre-image Entropy (with Wen-Chiao Cheng), Jour. Erg. Theory and Dyn. Sys. 25(2005), Issue 04, 1091-1113
Symbolic Extensions and Smooth Dynamical Systems (with Tomasz Downarowicz) (2005)
New Phenomena Associated with Homoclinic Tangencies, Jour. Erg. Theory and Dyn. Sys. 24(2004), 1725-1738
Cone-fields, Domination, and Hyperbolicity (2004)
Asymptotic Measures for Hyperbolic Piecewise Smooth Mappings of a Rectangle. Asterisque 261 (2000), 103-159 (with M. Jakobson)
A two dimensional version of the Folklore Theorem (with M. Jakobson)(1996)
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On some results of F. Hofbauer on maps of the interval, Dynamical Systems and Related Topics, ed. K. Shiraiwa, World Scientific, 1991, 407-422
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Lectures on Dynamical Systems, CIME Summer School on Dyn, Sys., Progress in Math. 8 (1980), Birkhauser, Boston, 1-115
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The abundance of wild hyperbolic sets and non-smooth stable sets for diffeomorphisms, Publ. Math. IHES 50 (1979), 101-151
Quasi-elliptic periodic points in conservative dynamical systems (1977)
Conservative systems and two problems of Smale, Proc. Battelle Symp. on Catastrophe Theory, Lecture Notes in Math 525, Springer-Verlag, New York, 1976, pp. 104-111
Cycles and Bifurcation Theory, Asterisque 31 (1976), pp. 43-140, (with J. Palis)
There is a simple arc joining any two Morse-Smale flows, Asterisque 31 (1976), pp. 15-43, (with M. Peixoto)
On homoclinic points (PAMS) (1976)
Diffeomorphisms with infinitely many sinks (1973)
Hyperbolic Limit Sets (1972)
Bifurcations of Morse-Smale Dynamical Systems (with J. Palis)(1971)
Hyperbolic Nonwandering Sets on Two-Dimensional Manifolds (with J. Palis)(1971)
On Codimension One Anosov Diffeomorphisms (1970)
Nondensity of Axiom A(a) on S^2 (1968)