A New Approach to a Multicriteria Optimization Problem. - Wilfredo Sosa; Fernanda M. P. Raupp (Numer. Algorithms, 2004)

An analytic center cutting plane algorithm for finding equilibrium points. - Fernanda M. P. Raupp; Wilfredo Sosa (RAIRO Oper. Res., 2006)

On certain conditions for the existence of solutions of equilibrium problems. - Alfredo N. Iusem; Gábor Kassay; Wilfredo Sosa (Math. Program., 2009)

A numerical algorithm for finding solutions of a generalized Nash equilibrium problem. - Luiz Carlos Matioli; Wilfredo Sosa; Jinyun Yuan (Comput. Optim. Appl., 2012)

Representation of Continuous Functions and Its Applications. - Wilfredo Sosa (J. Optim. Theory Appl., 2013)

Semi-continuous quadratic optimization: existence conditions and duality scheme. - John Edwin Cotrina; Fernanda M. P. Raupp; Wilfredo Sosa (J. Glob. Optim., 2015)

Duality for quasiconvex minimization over closed convex cones. - Juan Enrique Martínez-Legaz; Wilfredo Sosa (Optim. Lett., 2022)

Correction to: Duality for quasiconvex minimization over closed convex cones. - Juan Enrique Martínez-Legaz; Wilfredo Sosa (Optim. Lett., 2022)