Numerical Algorithms

Preface

José Mario Martínez, Jin Yun Yuan

Conjugate Gradient Method for Rank Deficient Saddle Point Problems

X. Wu, B.P.B. Silva, J.Y. Yuan

A Computational Study of Global Algorithms for Linear Bilevel Programming

Carlos Henrique Medeiros de Sabóia, Manoel Campêlo, Susana Scheimberg

Some Inexact Hybrid Proximal Augmented Lagrangian Algorithms

Carlos Humes Jr., Paulo J.S. Silva, Benar F. Svaiter

Properties of the Central Points in Linear Programming Problems

Clovis C. Gonzaga, Marli Cardia

Error Estimates for Two Filters Based on Polynomial Interpolation for Recovering a Function from Its Fourier Coefficients

Musheng Wei, Alvaro R. De Pierro, Jiahong Yin

A New Approach to a Multicriteria Optimization Problem

Wilfredo Sosa, Fernanda M.P. Raupp

On Restart Procedures for the Conjugate Gradient Method

Yu-Hong Dai, Li-Zhi Liao, Duan Li

Recent Applications and Numerical Implementation of Quasi-Newton Methods for Solving Nonlinear Systems of Equations

Rosana Pérez, Véra Lucia Rocha Lopes

A Function to Test Methods Applied to Global Minimization of Potential Energy of Molecules

Carlile Lavor, Nelson Maculan

L-Curve and Curvature Bounds for Tikhonov Regularization

D. Calvetti, L. Reichel, A. Shuibi

Using a Conic Formulation for Finding Steiner Minimal Trees

Marcia Fampa, Nelson Maculan

An Acceleration Scheme for Solving Convex Feasibility Problems Using Incomplete Projection Algorithms

N. Echebest, M.T. Guardarucci, H. Scolnik, M.C. Vacchino

A Class of Nested Iteration Schemes for Linear Systems with a Coefficient Matrix with a Dominant Positive Definite Symmetric Part

Owe Axelsson, Zhong-Zhi Bai, Shou-Xia Qiu

A Genetic Algorithm for Solving a Capacitated p-Median Problem

Elon Santos Correa, Maria Teresinha A. Steiner, Alex A. Freitas, Celso Carnieri

List of Participants