Shift Equivalence and the Conley Index
Shift Equivalence and the Conley Index
复制标题
移位等价和康利指数
DOI:
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发表时间:
1999
期刊:
影响因子:
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通讯作者:
David Richeson
中科院分区:
文献类型:
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作者:
J. Franks;David Richeson
In this paper we introduce filtration pairs for isolated invariant sets of continuous maps. We prove the existence of filtration pairs and show that, up to shift equivalence, the induced map on the corresponding pointed space is an invariant of the isolated invariant set. Moreover, the maps defining the shift equivalence can be chosen canonically. Lastly, we define partially ordered Morse decompositions and prove the existence of Morse set filtrations for such decompositions.