4 papers · 1 filter
Optimization Problems with Nearly Convex Objective Functions and Nearly Convex Constraint Sets
Nguyen Nang Thieu, Nguyen Dong Yen
To every nearly convex optimization problem, that is a minimization problem with a nearly convex objective function and a nearly convex constraint set, we associate a uniquely defi…
Minimax Theorems for Possibly Nonconvex Functions
Nguyen Nang Thieu, Nguyen Dong Yen
This paper establishes three minimax theorems for possibly nonconvex functions on Euclidean spaces or on infinite-dimensional Hilbert spaces. The theorems also guarantee the existe…
Solving Indefinite Quadratic Programs by Dynamical Systems: Preliminary Investigations
Massimo Pappalardo, Nguyen Nang Thieu, Nguyen Dong Yen
Preliminary results of our investigations on solving indefinite qua\-dra\-tic programs by dynamical systems are given. First, dynamical systems corresponding to two fundamental DC…
Optimal Control of Several Motion Models
Tan H. Cao, Nilson Chapagain, Haejoon Lee +2
This paper is devoted to the study of the dynamic optimization of several controlled crowd motion models in the general planar settings, which is an application of a class of optim…