Multiple Roots of Systems of Equations by Repulsion Merit Functions

In this paper we address the problem of computing multiple roots of a system of nonlinear equations through the global optimization of an appropriate merit function. The search procedure for a global minimizer of the merit function is carried out by a metaheuristic, known as harmony search, which do...

ver descrição completa

Detalhes bibliográficos
Autor principal: Ramadas, Gisela C. V. (author)
Outros Autores: Fernandes, Edite M. G. P. (author), Rocha, Ana Maria A. C. (author)
Formato: article
Idioma:eng
Publicado em: 2015
Assuntos:
Texto completo:http://hdl.handle.net/10400.22/5409
País:Portugal
Oai:oai:recipp.ipp.pt:10400.22/5409