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Civil-Comp Proceedings
ISSN 1759-3433
CCP: 105
PROCEEDINGS OF THE NINTH INTERNATIONAL CONFERENCE ON ENGINEERING COMPUTATIONAL TECHNOLOGY
Edited by:
Paper 36

On the Behavior of Chebyshev's Method applied to Cubic Polynomials

Á.A. Magreñán1, M. García-Olivo2 and J.M. Gutiérrez3

1Departamento de TFG/TFM, Universidad Internacional de La Rioja, Spain
2Área de Ciencias Básicas y Ambientales, Instituto Tecnológico de Santo Domingo, Dominican Republic
3Departamento de Matemáticas y Computación, Universidad de La Rioja, Spain

Full Bibliographic Reference for this paper
, "On the Behavior of Chebyshev's Method applied to Cubic Polynomials", in , (Editors), "Proceedings of the Ninth International Conference on Engineering Computational Technology", Civil-Comp Press, Stirlingshire, UK, Paper 36, 2014. doi:10.4203/ccp.105.36
Keywords: Chebyshev's method, real dynamics, convergence plane, cubic polynomials.

Summary
This paper shows the dynamical behavior of the well-known Chebyshev method when it is applied to cubic polynomials. We present the scaling theorem associated to the method and we study the real dynamics of the method. The convergence plane is used to obtain the same kind of information as from the Lyapunov exponents and Feigenbaum diagrams, and even more.

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