Box Dimensions and Topological Pressure for some Expanding Maps
Box Dimensions and Topological Pressure for some Expanding Maps
复制标题
一些扩展地图的盒子尺寸和拓扑压力
DOI:
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发表时间:
1998
期刊:
影响因子:
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通讯作者:
Huyi Hu
中科院分区:
文献类型:
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作者:
Huyi Hu
Abstract:We consider an expanding map defined on an open region of the plane and study the box dimensions of its invariant sets. Under the condition that the map leaves invariant a “strong unstable foliation”, we prove that the box dimension of an invariant set is given by δF+δT, where δT is its dimension transverse to and δF is the root of a certain function involving topological pressure.