Results 11 to 20 of about 1,506,135 (383)

Convergence Time Towards Periodic Orbits in Discrete Dynamical Systems [PDF]

open access: yesPLoS ONE, 2014
We investigate the convergence towards periodic orbits in discrete dynamical systems. We examine the probability that a randomly chosen point converges to a particular neighborhood of a periodic orbit in a fixed number of iterations, and we use ...
Martín, Jesús San, Porter, Mason A.
core   +3 more sources

Evolution of Periodic Orbits within the Frame of Formation Satellites [PDF]

open access: goldAdvances in Astronomy, 2020
In the framework of formation satellites, the periodic orbits of deputy satellite are analyzed when the chief satellite is moving in an elliptical orbit. This analysis is developed on 1- to 10-loop periodic orbits of the deputy satellite.
Elbaz I. Abouelmagd   +2 more
openalex   +2 more sources

Convergence of a periodic orbit family close to asteroids during a continuation

open access: yesResults in Physics, 2020
In this work, we study the continuation of a periodic orbit on a relatively large scale and discover the existence of convergence under certain conditions, which has profound significance in research on asteroids and can provide a total geometric ...
Haokun Kang, Yu Jiang, Hengnian Li
doaj   +1 more source

A Hybrid ECOM Model for Solar Radiation Pressure Effect on GPS Reference Orbit Derived by Orbit Fitting Technique

open access: yesRemote Sensing, 2021
A hybrid ECOM (Empirical CODE Orbit Model) solar radiation pressure (SRP) model, which is termed ECOMC in this work, is proposed for global navigation satellite system (GNSS) orbit modeling.
Tzu-Pang Tseng
doaj   +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 distribution of periodic orbits

open access: yesDiscrete & Continuous Dynamical Systems - A, 2010
Let $f:M\to M$ be a $C^{1+ }$-map on a smooth Riemannian manifold $M$ and let $ \subset M$ be a compact $f$-invariant locally maximal set. In this paper we obtain several results concerning the distribution of the periodic orbits of $f| $. These results are non-invertible and, in particular, non-uniformly hyperbolic versions of well-known results by
Gelfert, Katrin, Wolf, Christian
openaire   +2 more sources

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