Results 11 to 20 of about 1,516,190 (385)

PERIODIC ORBIT FAMILIES IN THE GRAVITATIONAL FIELD OF IRREGULAR-SHAPED BODIES [PDF]

open access: yes, 2016
The discovery of binary and triple asteroids in addition to the execution of space missions to minor celestial bodies in the past several years have focused increasing attention on periodic orbits around irregular-shaped celestial bodies.
Yu Jiang, H. Baoyin
semanticscholar   +1 more source

Orbital stability and Zhukovskiǐ quasi-stability in impulsive dynamical systems

open access: yesOpen Mathematics, 2022
In this article, we deal with orbital stability and Zhukovskiǐ quasi-stability of periodic or recurrent orbits in an impulsive dynamical system defined in the n-dimensional Euclidean space Rn{{\mathbb{R}}}^{n}.
Li Kehua, Ding Changming
doaj   +1 more source

Long-Periodic Analysis of Boresight Misalignment of Ziyuan3-01 Three-Line Camera

open access: yesRemote Sensing, 2022
The Ziyuan3-01 (ZY3-01) satellite is China’s first civilian stereo surveying and mapping satellite to meet the 1:50,000 scale mapping requirements, and has been operated in orbit for 10 years.
Xiaoyong Zhu   +5 more
doaj   +1 more source

Periodic orbits related to the equilibrium points in the potential of Irregular-shaped minor celestial bodies

open access: yesResults in Physics, 2019
We presented an overview of detailed continuation results of periodic orbit families which emanate from the equilibrium points (EPs) of irregular-shaped minor celestial bodies (hereafter called minor bodies).
Yu Jiang, Hexi Baoyin
doaj   +1 more source

Research on the Lissajous Trajectory Transfer of Large Area Mass Ratio Solar Sail Spacecraft

open access: yesXibei Gongye Daxue Xuebao, 2020
Considering that the solar sail spacecraft working in the Lissajous orbit will be affected by the shadow of the earth or the solar wind, which sometime makes the spacecraft unable to work, we try to use the solar light pressure as the thrust to carry out

doaj   +1 more source

Codimension 3 bifurcation from orbit-flip homoclinic orbit of weak type

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2015
This article is devoted to the research of a new codimension 3 homoclinic orbit bifurcation, which is the orbit-flip of weak type. Such kind of homoclinic orbit is a degenerate case of the orbit-flip homoclinic orbit.
Qiuying Lu, Guifeng Deng, Hua Luo
doaj   +1 more source

On the global dynamics of periodic triangular maps [PDF]

open access: yes, 2016
This paper is an extension of an earlier paper that dealt with global dynamics in autonomous triangular maps. In the current paper, we extend the results on global dynamics of autonomous triangular maps to periodic non-autonomous triangular maps. We show
Luis, Rafael
core   +2 more sources

Reversible Relative Periodic Orbits

open access: yesJournal of Differential Equations, 2002
The aim of this paper is to extend recently obtained results [\textit{B. Sandstede}, \textit{A. Scheel} and \textit{C. Wulff}, J. Nonlinear Sci. 9, 349--378 (1999; Zbl 0951.35014); \textit{C. Wulff}, \textit{J. S. W. Lamb} and \textit{I. Melbourne}, Ergodic Theory Dyn. Syst.
Lamb, JSW, Wulff, C
openaire   +4 more sources

Periodic-orbit theory of universal level correlations in quantum chaos [PDF]

open access: yes, 2009
Using Gutzwiller's semiclassical periodic-orbit theory, we demonstrate universal behavior of the two-point correlator of the density of levels for quantum systems whose classical limit is fully chaotic. We go beyond previous work in establishing the full
S. Müller   +4 more
semanticscholar   +1 more source

Periodic-orbit theory of universality in quantum chaos. [PDF]

open access: yesPhysical review. E, Statistical, nonlinear, and soft matter physics, 2005
We argue semiclassically, on the basis of Gutzwiller's periodic-orbit theory, that full classical chaos is paralleled by quantum energy spectra with universal spectral statistics, in agreement with random-matrix theory. For dynamics from all three Wigner-
S. Müller   +4 more
semanticscholar   +1 more source

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