|
|||||
|
|
Singularly weighted symplectic forms and applications to asteroid motion |
|
| Authors: | F Varadi C M De La Barre W M Kaula M Ghil |
| Institution: | (1) Institute of Geophysics and Planetary Physics, University of California, 90095-1567 Los Angeles, CA, USA;(2) Department of Astronautics, United States Air Force Academy, 80840 Colorado Springs, CO, USA;(3) Department of Earth and Space Sciences, University of California, 90095-1567 Los Angeles, CA, USA;(4) Institute of Geophysics and Planetary Physics, University of California, 90095-1567 Los Angeles, CA, USA;(5) Department of Atmospheric Sciences, University of California, 90095-1565 Los Angeles, CA, USA |
| Abstract: | New techniques to study Hamiltonian systems with Hamiltonian forcing are proposed. They are based on singularly weighted symplectic forms and transformations which preserve these forms. Applications pertaining to asteroid motion are outlined. These involve the presence of both Jupiter and Saturn. |
| Keywords: | Hamiltonian dynamics symplectic forms asteroid motion perturbation theory secular resonances |
| 本文献已被 SpringerLink 等数据库收录！ | |