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集值离散系统的某些动力性质
引用本文:马先锋,廖公夫.集值离散系统的某些动力性质[J].东北数学,2005,21(1):5-8.
作者姓名:马先锋  廖公夫
作者单位:[1]InstituteofMathematics,JilinUniversity,Changchun,130012 [2]不详,JilinUniversity,Changchun,130012
摘    要:A discrete dynamical system can be expressed as xn 1 =f(xn), n=0,1, 2,... where X isa metric space and f : X→X is a continuous map. The study of it tells us how the points in the base space X moved. Nevertheless, this is not enough for the researches of biological species, demography, numerical simulation and attractors (see 1], 2]).

关 键 词:集值离散系统  拓扑弱混合  力学性质  连续映射  紧子集

Some Dynamical Properties in Set-valued Discrete Systems
MA Xian-feng,LIAO Gong-fu.Some Dynamical Properties in Set-valued Discrete Systems[J].Northeastern Mathematical Journal,2005,21(1):5-8.
Authors:MA Xian-feng  LIAO Gong-fu
Abstract:
Keywords:set-valued discrete system  minimality  topologically weak mixing  topological mixing
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