Discrete chaos in fractional sine and standard maps

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• 作者：Guo-Cheng Wu ; Dumitru Baleanu ; Sheng-Da Zeng
• 关键词：Discrete fractional calculus ; Chaos ; Fractional standard map
• 刊名：Physics Letters A
• 出版年：24 January, 2014
• 年：2014
• 卷：378
• 期：5-6
• 页码：484-487
• 全文大小：1667 K

文摘

Fractional standard and sine maps are proposed by using the discrete fractional calculus. The chaos behaviors are then numerically discussed when the difference order is a fractional one. The bifurcation diagrams and the phase portraits are presented, respectively.