28 citations · 35 across the 4 of their papers we have counts for
4 papers
A slight generalization of Steffensen Method for Solving Non Linear Equations
Eder Marinho Martins, Geraldo Cesar Gonçalves Ferreira, Thais Ester Gonçalves
In this article, we present an iterative method to find simple roots of nonlinear equations, that is, to solving an equation of the form . Different from Newton's method,…
Computing the function via the inverse power method
Rodney Josué Biezuner, Grey Ercole, Eder Marinho Martins
In this paper, we discuss a new iterative method for computing . This function was introduced by Lindqvist in connection with the unidimensional nonlinear Dirichlet eigen…
Eigenvalues and eigenfunctions of the Laplacian via inverse iteration with shift
Rodney Josué Biezuner, Grey Ercole, Breno Loureiro Giacchini +1
In this paper we present an iterative method, inspired by the inverse iteration with shift technique of finite linear algebra, designed to find the eigenvalues and eigenfunctions o…
Computing the first eigenpair of the p-Laplacian via inverse iteration of sublinear supersolutions
Rodney Josué Biezuner, Grey Ercole, Eder Marinho Martins
We introduce an iterative method for computing the first eigenpair for the -Laplacian operator with homogeneous Dirichlet data as the limit of a…