[11] M. Pappalardo, N. N. Thieu, and N. D. Yen, Solving indefinite quadratic programs by dynamical systems: Preliminary investigations, Journal of Nonlinear and Variational Analysis 9 (2025), No. 4, 499–522.
[10] Tan H. Cao, N. Chapagain, H. Lee, N. N. Thieu, and P. N. Thi, Optimal control of several motion models, Journal of Optimization Theory and Applications 205 (2025), no. 3.
[9] S. Adly, N. N. Thieu, and N. D. Yen, Noncoercive convex sweeping processes with velocity constraints, Optimization, online https://doi.org/10.1080/02331934.2024.2371037.
[8] N. M. Nam, G. Sandine, N. N. Thieu, and N. D. Yen, A notion of Fenchel conjugate for set-valued mappings, Journal of Optimization Theory and Applications 203 (2024), 1263–1292.
[7] N. M. Nam, N. N. Thieu, and N. D. Yen, Near convexity and generalized differentiation, Journal of Convex Analysis 32 (2025), 605-630.
[6] N. N. Luan, N. M. Nam, N. N. Thieu, and N. D. Yen, Relationships between polyhedral convex sets and generalized polyhedral convex sets, Journal of Optimization Theory and Applications 199 (2023), No. 2, 766–786.
[5] S. Adly, N. N. Thieu, and N. D. Yen, Convex and nonconvex sweeping processes with velocity constraints: well-posedness and insights, Applied Mathematics & Optimization 88 (2023), No. 45, 33 pp.
[4] N. N. Thieu, Solution properties of convex sweeping processes with velocity constraints, Applicable Analysis 102 (2023), 2847–2865.
[3] S. Adly, N. N. Thieu, Existence of solutions for a Lipschitzian vibro-impact problem with time-dependent constraints, Fixed Point Theory and Algorithms for Sciences and Engineering 3 (2022), 32 pp.
[2] N. K. Son, N. N. Thieu, and N. D. Yen, On the solution existence for prox-regular perturbed sweeping processes, Journal of Nonlinear and Variational Analysis 5 (2021), no. 6, 851–863.
[1] N. N. Thieu, Some differential estimates in linear programming, Acta Mathematica Vietnamica 41 (2016), no. 2, 243–249.