A Globally Convergent Filter Method for Nonlinear Programming. - Clóvis C. Gonzaga; Elizabeth W. Karas; Márcia Vanti (SIAM J. Optim., 2004)

Examples of ill-behaved central paths in convex optimization. - Jean Charles Gilbert; Clóvis C. Gonzaga; Elizabeth W. Karas (Math. Program., 2005)

Global convergence of slanting filter methods for nonlinear programming. - Elizabeth W. Karas; Ana P. Oening; Ademir A. Ribeiro (Appl. Math. Comput., 2008)

Global Convergence of Filter Methods for Nonlinear Programming. - Ademir A. Ribeiro; Elizabeth W. Karas; Clóvis C. Gonzaga (SIAM J. Optim., 2008)

Numerical comparison of merit function with filter criterion in inexact restoration algorithms using hard-spheres problems. - Elizabeth W. Karas; Elvio A. Pilotta; Ademir A. Ribeiro (Comput. Optim. Appl., 2009)

A bundle-filter method for nonsmooth convex constrained optimization. - Elizabeth W. Karas; Ademir A. Ribeiro; Claudia A. Sagastizábal; Mikhail V. Solodov (Math. Program., 2009)

Global convergence of trust-region algorithms for convex constrained minimization without derivatives. - P. D. Conejo; Elizabeth W. Karas; Lucas G. Pedroso; Ademir A. Ribeiro; Mael Sachine (Appl. Math. Comput., 2013)

Global convergence of a general filter algorithm based on an efficiency condition of the step. - Gislaine A. Periçaro; Ademir A. Ribeiro; Elizabeth W. Karas (Appl. Math. Comput., 2013)

Fine tuning Nesterov's steepest descent algorithm for differentiable convex programming. - Clóvis C. Gonzaga; Elizabeth W. Karas (Math. Program., 2013)

An Optimal Algorithm for Constrained Differentiable Convex Optimization. - Clóvis C. Gonzaga; Elizabeth W. Karas; Diane R. Rossetto (SIAM J. Optim., 2013)

Algebraic rules for quadratic regularization of Newton's method. - Elizabeth W. Karas; Sandra A. Santos 001; Benar Fux Svaiter (Comput. Optim. Appl., 2015)

A trust-region derivative-free algorithm for constrained optimization. - P. D. Conejo; Elizabeth W. Karas; Lucas G. Pedroso (Optim. Methods Softw., 2015)

Algebraic rules for computing the regularization parameter of the Levenberg-Marquardt method. - Elizabeth W. Karas; Sandra A. Santos 001; Benar Fux Svaiter (Comput. Optim. Appl., 2016)

Combining Filter Method and Dynamically Dimensioned Search for Constrained Global Optimization. - M. Joseane F. G. Macêdo; M. Fernanda P. Costa; Ana Maria A. C. Rocha; Elizabeth W. Karas (ICCSA (3), 2017)

On the construction of quadratic models for derivative-free trust-region algorithms. - Adriano Verdério; Elizabeth W. Karas; Lucas G. Pedroso; Katya Scheinberg (EURO J. Comput. Optim., 2017)

Optimal non-anticipative scenarios for nonlinear hydro-thermal power systems. - Gislaine A. Periçaro; Elizabeth W. Karas; Clóvis C. Gonzaga; Débora Cintia Marcilio; Ana P. Oening; Luiz Carlos Matioli; Daniel H. M. Detzel; Klaus de Geus; Marcelo R. Bessa (Appl. Math. Comput., 2020)

Filter-based stochastic algorithm for global optimization. - M. Joseane F. G. Macêdo; Elizabeth W. Karas; M. Fernanda P. Costa; Ana Maria A. C. Rocha (J. Glob. Optim., 2020)

A derivative-free trust-region algorithm with copula-based models for probability maximization problems. - Emerson Butyn; Elizabeth W. Karas; Welington de Oliveira 001 (Eur. J. Oper. Res., 2022)

Non-anticipative risk-averse analysis with effective scenarios applied to long-term hydrothermal scheduling. - Karla Cristiane Arsie; Clóvis C. Gonzaga; Elizabeth W. Karas; Gislaine A. Periçaro (Comput. Appl. Math., 2023)

IFORS' Operational Research Hall of Fame: Clóvis Caesar Gonzaga. - Celina M. H. de Figueiredo; Elizabeth W. Karas; Claudia A. Sagastizábal (Int. Trans. Oper. Res., 2024)

A unified approach for smoothing approximations to the exact ℓ 1-penalty for inequality-constrained optimization. - Mariana da Rosa; Ademir A. Ribeiro; Elizabeth W. Karas (Comput. Optim. Appl., 2025)