| Foundations of mechanics R Abraham, JE Marsden Benjamin/Cummings Publishing Company, 1978 | 9023* | 1978 |
| Global aspects of classical integrable systems RH Cushman, LM Bates Birkhauser-Verlag, Basel, 1997 | 844 | 1997 |
| A universal reduction procedure for Hamiltonian group actions JM Arms, RH Cushman, MJ Gotay The Geometry of Hamiltonian Systems: Proceedings of a Workshop Held June 5 …, 1991 | 217 | 1991 |
| The quantum mechanical spherical pendulum R Cushman, JJ Duistermaat | 180 | 1988 |
| Nilpotent Normal Forms and Representation Theory of Sl (2, R) R Cushman, JA Sanders Contemporary Mathematics 56, 31-51, 1986 | 159 | 1986 |
| Monodromy in the hydrogen atom in crossed fields RH Cushman, DA Sadovskiı Physica D: Nonlinear Phenomena 142 (1-2), 166-196, 2000 | 140 | 2000 |
| Conjugacy classes in linear groups N Burgoyne, R Cushman Journal of algebra 44 (2), 339-362, 1977 | 128 | 1977 |
| The twisting tennis racket MS Ashbaugh, CC Chicone, RH Cushman Journal of Dynamics and differential Equations 3 (1), 67-85, 1991 | 107 | 1991 |
| Reduction of the semisimple 1: 1 resonance R Cushman, DL Rod Physica D: Nonlinear Phenomena 6 (1), 105-112, 1982 | 99 | 1982 |
| Molecule as a Quantum Realization of the Resonant Swing-Spring with Monodromy RH Cushman, HR Dullin, A Giacobbe, DD Holm, M Joyeux, P Lynch, ... Physical review letters 93 (2), 024302, 2004 | 97 | 2004 |
| Geometry of nonholonomic constraints R Cushman, D Kemppainen, J Śniatycki, L Bates Reports on Mathematical Physics 36 (2-3), 275-286, 1995 | 89 | 1995 |
| Non-hamiltonian monodromy R Cushman, JJ Duistermaat Journal of Differential Equations 172 (1), 42-58, 2001 | 84* | 2001 |
| Geometry of Nonholonomically Constrained Systems R Cushman, H Duistermaat, J Śniatycki World Scientific, 2010 | 82 | 2010 |
| Normal forms for real linear Hamiltonian systems with purely imaginary eigenvalues N Burgoyne, R Cushman Celestial mechanics 8 (4), 435-443, 1974 | 82 | 1974 |
| A survey of invariant theory applied to normal forms of vectorfields with nilpotent linear part R Cushman, JA Sanders Institute for Mathematics and Its Applications 19, 82, 1990 | 76* | 1990 |
| Reduction, Brouwer's Hamiltonian, and the critical inclination R Cushman Celestial mechanics 31 (4), 401-429, 1983 | 75 | 1983 |
| Differential structure of orbit spaces R Cushman, J Śniatycki Canadian Journal of Mathematics 53 (4), 715-755, 2001 | 69 | 2001 |
| Geometry of the energy momentum mapping of the spherical pendulum R Cushman Centrum voor Wiskunde en Informatica Newsletter 1 (4), 18, 1983 | 66 | 1983 |
| A survey of normalization techniques applied to perturbed Keplerian systems RH Cushman Dynamics reported: expositions in dynamical systems, 54-112, 1992 | 64 | 1992 |
| A codimension two bifurcation with a third order Picard-Fuchs equation R Cushman, JA Sanders Journal of differential equations 59 (2), 243-256, 1985 | 62 | 1985 |
