Dinh Ngoc Quy

Versions of Ekeland’s variational principle involving set perturbations

Phan Quoc Khanh, Dinh Ngoc Quy, P. Q. Khanh, 2013, J. Glob. Optim..

On generalized Ekeland’s variational principle and equivalent formulations for set-valued mappings

Phan Quoc Khanh, Dinh Ngoc Quy, P. Q. Khanh, 2011, J. Glob. Optim..

On Ekeland’s Variational Principle for Pareto Minima of Set-Valued Mappings

Phan Quoc Khanh, Dinh Ngoc Quy, P. Q. Khanh, 2012, J. Optim. Theory Appl..

A generalized distance and enhanced Ekeland’s variational principle for vector functions

Dinh Ngoc Quy, P. Q. Khanh, 2010 .

About Semicontinuity of Set-valued Maps and Stability of Quasivariational Inclusions

Dinh Ngoc Quy, L. Q. Anh, P. Q. Khanh, 2014 .