REPELLER

作品数：9被引量：2H指数：1
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相关领域：理学更多>>
相关作者：林亚静翟红利孙波更多>>
相关机构：长沙理工大学更多>>
相关期刊：《湖南文理学院学报（自然科学版）》《Applied Mathematics and Mechanics(English Edition)》《Plasma Science and Technology》《Science China Mathematics》更多>>
相关基金：国家自然科学基金河北省自然科学基金更多>>
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Evidence of the Great Attractor and Great Repeller from Artificial Neural Network Imputation of Sloan Digital Sky Survey
《Journal of High Energy Physics, Gravitation and Cosmology》2024年第3期1178-1194,共17页Christopher Cillian O’Neill 
The Sloane Digital Sky Survey (SDSS) has been in the process of creating a 3D digital map of the Universe, since 2000AD. However, it has not been able to map that portion of the sky which is occluded by the dust gas a...
关键词：Artificial Neural Networks Convolutional Neural Networks SDSS ANISOTROPIES Great Attractor 
A criterion on a repeller being a null set of any limit measure for stochastic differential equations被引量：1
《Science China Mathematics》2021年第2期221-238,共18页Lifeng Chen Zhao Dong Jifa Jiang 
supported by National Natural Science Foundation of China(Grant Nos.11771295,11431014,11931004 and 11371252);Key Laboratory of Random Complex Structures and Data Science,Academy of Mathematics and Systems Science,Chinese Academy of Sciences(Grant No.2008DP173182)。
This paper studies limit behaviors of stationary measures for stochastic ordinary differential equations with nondegenerate noise and presents a criterion to guarantee that a repeller with zero Lebesgue measure is a n...
关键词：stationary measure limit measure support Lyapunov function repelling limit cycle repelling quasi-periodic orbit 
More Compactification for Differential Systems
《Advances in Pure Mathematics》2013年第1期190-203,共14页Harry Gingold Daniel Solomon 
This article is a review and promotion of the study of solutions of differential equations in the “neighborhood of infinity” via a non traditional compactification. We define and compute critical points at infinity ...
关键词：Nonlinear Polynomial COMPACTIFICATION Ultra Extended Euclidean Space CRITICAL POINT Equilibrium POINT CRITICAL POINT at INFINITY CRITICAL Direction at INFINITY BASIN of Divergence BASIN of Convergence Ideal Solutions Asymptotic Stability Global Globally Asymptotically Stable Jacobian Painleve Analysis Competing Species Model Lorenz Equations Periodic Surface Differential Geometry Attractor REPELLER 
完备度量空间中离散动力系统的混沌(英文)
《湖南文理学院学报（自然科学版）》2012年第1期1-4,共4页翟红利 林亚静 孙波 
考虑度量空间中离散动力系统的混沌,改进了两条现有判据,证明了当一个系统有正则退化snap backrepeller时拓扑共轭于符号动力系统.
关键词：度量空间 离散动力系统 混沌 SNAPBACK REPELLER 
THE EXISTENCE OF CONNECTING ORBITS被引量：1
《Annals of Differential Equations》2011年第4期505-508,共4页Shuxiang Yu (Institute of Math.,Chinese Academy of Sciences,Beijing 100190) 
Supported by the National Natural Science Foundation of China (No.10871181)
In this paper,using the notion of an isolating block and Conley’s attractor theory,an existence criterion of trajectories connecting a pair of invariant sets of ordinary differential equations is given.
关键词：connecting orbits invariant sets isolating blocks REPELLER 
Lyapunov exponents for continuous random transformations
《Science China Mathematics》2010年第2期413-424,共12页ZHU YuJun & ZHANG JinLian College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang 050016, China 
supported by National Natural Science Foundation of China (Grant No. 10701032);Natural Science Foundation of Hebei Province (Grant No. A2008000132)
In this paper, the concept of Lyapunov exponent is generalized to random transformations that are not necessarily differentiable. For a class of random repellers and of random hyperbolic sets obtained via small pertur...
关键词：RANDOM transformation Lyapunov EXPONENT MULTIPLICATIVE ERGODIC theorem RANDOM REPELLER RANDOM HYPERBOLIC set 
REPELLERS FOR MULTIFUNCTIONS OF SEMI-BORNOLOGICAL SPACES
《Acta Mathematica Scientia》2008年第3期545-550,共6页M.R. Molaei T. Waezizadeh 
supported financially by Mahani Mathematical Research Center
In this article the notion of repeller for multifunctions from the viewpoints of semi-bornologicul spaces is considered. The concept of lower semi-continuous multifunctions is extended by the use of semi-bornological ...
关键词：Semi-bornology REPELLER MULTIFUNCTION CONJUGACY 
ANALYSIS AND APPLIED STUDY OF DYNAMICCHARA CTERISTICS OF CHAOTIC REPELLER IN COMPLICATED SYSTEM
《Applied Mathematics and Mechanics(English Edition)》2005年第4期449-456,共8页马军海 任彪 陈予恕 
ProjectsupportedbytheNationalNaturalScienceFoundationofChina(No.70271071);theNa tionalNaturalScienceFoundationofChina(GreatProject)(No.19990510)andtheScienceFoun dationofTianjinMunicipalCommissionofEducation(No.20041702)
Fractal characters and fractal dimension of time series created by repeller in complicated system were studied and the time series were reconstructed by applying the theory of phase space reconstruction for chaotic ti...
关键词：complicated system saddle point CHAOTIC REPELLER reconstruction technique 
A Fat Strange Repeller
《Plasma Science and Technology》2004年第4期2400-2403,共4页申影 何阅 姜玉梅 何大韧 
The project supported by the National Natural Science Foundation of China(No.10275053)
This article reports an observation on a fat strange repeller, which appears after a characteristic crisis observed in a kicked rotor subjected to a piecewise continuous force field. The discontinuity border in the de...
关键词：CRISIS fat fractal strange repeller 
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