A family of Newton-Chebyshev type methods to find simple roots of nonlinear equations and their dynamics
Author(s) -
Carlos E. Cadenas R.
Publication year - 2017
Publication title -
communications in numerical analysis
Language(s) - English
Resource type - Journals
ISSN - 2193-4215
DOI - 10.5899/2017/cna-00323
Subject(s) - simple (philosophy) , nonlinear system , mathematics , type (biology) , dynamics (music) , chebyshev filter , newton's method , mathematical analysis , calculus (dental) , physics , epistemology , ecology , philosophy , quantum mechanics , acoustics , biology , medicine , dentistry
In this work, a new family of Newton-Chebyshev type methods for solving nonlinear equations is presented. The dynamics of the Newton-Chebyshev family for the class of quadratic polynomials is analyzed and the convergence is established. We find the fixed and critical points. The stable and unstable behaviors are studied. The parameter space associated with the family is studied and finally, some dynamical planes that show different aspects of the dynamics of this family are presented
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