Dynamics of Multimodal Families of m-Modal Maps

In this work, we introduce families of multimodal maps based on logistic map, i.e., families of m-modal maps are defined on an interval I⊂ℝ, which is partitioned into non-uniform subdomains, with m∈ℕ. Because the subdomains of the partition are not uniform, each subdomain contains a unimodal map, gi...

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Bibliographic Details
Main Authors: S. González-Salas, B. B. Cassal-Quiroga, J. Tuxpan, E. Campos
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2022/4340794
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Summary:In this work, we introduce families of multimodal maps based on logistic map, i.e., families of m-modal maps are defined on an interval I⊂ℝ, which is partitioned into non-uniform subdomains, with m∈ℕ. Because the subdomains of the partition are not uniform, each subdomain contains a unimodal map, given by the logistic map, that can have different heights. Therefore, we give the necessary and sufficient conditions for these modal maps present a multimodal family of m-modal maps, i.e., a bifurcation parameter can set a unimodal map, a bimodal map, up to a m-modal map. Some numerical examples are given according to the developed theory. Some numerical examples are given in accordance with the developed theory.
ISSN:1099-0526