4 citations · 4 across the 4 of their papers we have counts for
4 papers
Variational Analysis of Metric Projections onto Isotone Projection Cones via Coderivatives
Le Van Hien
In this paper, we study variational properties of the metric projection mapping onto isotone projection cones in finite-dimensional Euclidean spaces. We derive explicit formulas fo…
Second order optimality conditions for strong local minimizers via subgradient graphical derivative
Nguyen Huy Chieu, Le Van Hien, Tran T. A. Nghia +1
This paper is devoted to the study of second order optimality conditions for strong local minimizers in the frameworks of unconstrained and constrained optimization problems in fin…
Characterization of tilt stability via subgradient graphical derivative with applications to nonlinear programming
Nguyen Huy Chieu, Le Van Hien, Tran T. A. Nghia
This paper is devoted to the study of tilt stability in finite dimensional optimization via the approach of using the subgradient graphical derivative. We establish a new character…
Stability of Solutions of Fuzzy Differential Equations
Le Van Hien
In this paper, We study the stability of solutions of fuzzy differential equations by Lyapunov's second method. By using scale equations and comparison principle for Lyapunov - lik…