Nguyen Nang Thieu

Contact

Office: Room 213, Building A5
Phone: +84 (02)4 37563474/ 213
Email: nnthieu AT math.ac.vn

Scientific CV

Address
Office: Room 213, Building A5
Tel:
Email: nnthieu AT math.ac.vn

Born in Vinh Phuc in 1991

Education and academic degrees:

  • 2013: Bachelor: Hanoi University of Science, Vietnam National University
  • 2022: PhD: University of Limoges, Limoges France 

Positions: 

  • 2022 - present: Researcher, Instutute of Mathematics, Vietnam Academy of Science and Technology

Research areas: Optimization Theory, Optimal Control Theory, Nonsmooth Analysis, Dynamical Systems, Variational Inequalities, Numerical Analysis and Scientific Computing

Scientific Publications

Publications

  1. 1. Tan H. Cao, Boris S. Mordukhovich, Dao Nguyen, Trang Nguyen, Nguyen Nang Thieu, Optimal control of nonconvex sweeping processes with variable time via finite-difference approximations, Nonlinear Analysis: Hybrid Systems Volume 61, August 2026, 101755 (2026)
  2. 2. Samir Adly, Nguyen Nang Thieu, Nguyen Dong Yen, Noncoercive convex sweeping processes with velocity constraints, Optimization, 75, 2026, 793-812 (2026)
  3. 3. Massimo Pappalardo, Nguyen Nang Thieu, Nguyen Dong Yen, Solving indefinite quadratic programs by dynamical systems: Preliminary investigations, Journal of Nonlinear and Variational Analysis, 9 (2025), No. 4, pp. 499-522 (2025)
  4. 4. Nguyen Mau Nam, Nguyen Nang Thieu, Nguyen Dong Yen, Near Convexity and Generalized Differentiation, Journal of Convex Analysis, 32 (2025), No. 2, 605--630 (2025)
  5. 5. Tan H. Cao, Nilson Chapagain, Haejoon Lee, Thi Phung, Nguyen Nang Thieu, Optimal Control of Several Motion Models, Journal of Optimization Theory and Applications, Volume 205, article number 3, (2025) (2025)
  6. 6. Nguyen Mau Nam, Gary Sandine, Nguyen Nang Thieu, Nguyen Dong Yen, A Notion of Fenchel Conjugate for Set-Valued Mappings, Journal of Optimization Theory and Applications, Volume 203, pages 1263–1292, (2024) (2024)
  7. 7. Nguyen Ngoc Luan, Nguyen Mau Nam, Nguyen Nang Thieu, Nguyen Dong Yen, Relationships between polyhedral convex sets and generalized polyhedral convex sets, Journal of Optimization Theory and Applications, 199 (2023), 766-786 (2023)
  8. 8. Nguyen Nang Thieu, Solution properties of convex sweeping processes with velocity constraints, Applicable Analysis, 102 (2023) - Issue 10 (2023)
  9. 9. Samir Adly, Nguyen Nang Thieu, Nguyen Dong Yen, Convex and Nonconvex Sweeping Processes with Velocity Constraints: Well-Posedness and Insights, Applied Mathematics & Optimization volume 88, Article number: 45 (2023) (2023)
  10. 10. Samir Adly, Nguyen Nang Thieu, Existence of solutions for a Lipschitzian vibro-impact problem with time-dependent constraints, , Fixed Point Theory and Algorithms for Sciences and Engineering volume 2022, Article number: 3 (2022) (2022)
  11. 11. Nguyen Khoa Son, Nguyen Nang Thieu, Nguyen Dong Yen, On the solution existence for prox-regular perturbed sweeping processes, Journal of Nonlinear and Variational Analysis 5 (2021), no. 6, 851-863. (2021)

Preprints

  1. 1. Nguyen Nang Thieu, Solution properties of convex sweeping processes with velocity constraints, Applicable Analysis, online (2023)

Scientific Activities

Seminar

  1. Solving a class of nonconvex quadratic programs by inertial DC algorithms