log s Px n令 A s,则 H top x : lim 为序列 x 的拓扑熵(topological entropy)。 n →∞ n 通过由 n → log s Pu n 的函数的次可加性,以上极限的存在性可得到证明。
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平均拓扑熵 Mean topological entropy
In chapter three, we study the topological entropy of the set of divergence points.
在第三章中,我们主要研究了分叉点集合的拓扑熵。
参考来源 - 分形几何及动力系统中的若干问题In this paper, the global regularities of fractal dimensions and topological entropy in one-dimensional maps are studied by using the method of symbolic dynamics.
本文运用符号动力学方法,研究了一维映射中分维和拓扑熵的整体规则性。
参考来源 - 一维符号动力学中分维和拓扑熵的整体规则性·2,447,543篇论文数据,部分数据来源于NoteExpress
本文研究符号空间中由零拓扑熵序列组成的集合。
In this paper, we study the set of sequences of topological entropy zero in the symbolic space.
本文给出了空间连续自映射拓扑熵等于零的几个充分条件。
In this paper, some results are obtained for a continuous self-mapping of topo - logical space with zero entropy.
等价关系和距离的提升与超拓扑,商拓扑,拓扑熵间的关系。
The Relation Between Elevation of Equivalence Relation, Elevation of Distance, Hypertopology, Quotient topology and Topological Entropy.
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