Mathematics of the USSR-Sbornik · 1970 · 31 citations · 10 references
Natural SciencesMathematicsPhysicsCelestial MechanicsDynamical SystemsVibrationHamiltonian DynamicsHamiltonian SystemsResonant DynamicsRestricted Three-body ProblemStability TheoryTwo-body ProblemAsteroid ResonancesClassical TheoryPeriodic Solutions Of Differential EquationsResonance DynamicsResonance StabilityThree-body Problem StabilityThree-body ResonanceUnstable Region
The formal stability of periodic solutions is investigated for a Hamiltonian system in two degrees of freedom. The nature of the zones of instability is exhibited in the case of a resonance of order q≥3. In contrast to classical theory, an isoenergetic reduction is not carried out. This permits unstable solutions close to periodic solutions to be studied in full. The results are applied to the restricted problem of three bodies, which allows us to explain qualitatively the nature of all gaps with q≥3 in the distribution of asteroids. 19 figures. Bibliography: 37 titles.
10
A dynamical model for the radial structure of Saturn's rings
F. A. Franklin, Gabriele Colombo · Icarus · 1970 · 49 citations
Natural Sciences, Astronomy, Physics +14
The problem of the Kirkwood gaps in the asteroid belt
Dirk Brouwer · The Astronomical Journal · 1963 · 45 citations