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四元数映射z←z~2+c M集多临界点问题研究

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Indexed by:期刊论文

Date of Publication:2010-03-15

Journal:大连理工大学学报

Included Journals:CSCD、PKU、ISTIC、EI、Scopus

Volume:50

Issue:2

Page Number:283-290

ISSN No.:1000-8608

Key Words:Mandelbrot集;Julia集;多临界点;四元数;分形

Abstract:研究了四元数映射z←z~2+c的Mandelbrot集(简称M集)在临界点不为0情况下的结构拓扑不变性和裂变演化规律;计算了M集的周期域边界,探讨了四元数M集周期轨道的拓扑规律.通过在M集中参数c的选择构造了四元数Julia集,定性地分析了四元数M集与Julia集之间的对应关系.实验结果表明,四元数M集临界点不唯一,其分形结构随不同临界点呈现出与以往M集不同的结构特点.

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