4 papers
A generalized canonical metric for optimization on the indefinite Stiefel manifold
Dinh Van Tiep, Duong Thi Viet An, Nguyen Thi Ngoc Oanh +1
Various tasks in scientific computing can be modeled as an optimization problem on the indefinite Stiefel manifold. We address this using the Riemannian approach, which basically c…
On Differential Stability of a Class of Convex Optimization Problems
Nguyen Dong Yen, Duong Thi Viet An, Vu Thi Huong +1
The recent results of An, Luan, and Yen [Differential stability in convex optimization via generalized polyhedrality. Vietnam J. Math. https://-doi.org/10.1007/s10013-024-00721-y]…
Differential stability of a class of convex optimal control problems
Duong Thi Viet An, Jen-Chih Yao, Nguyen Dong Yen
A parametric constrained convex optimal control problem, where the initial state is perturbed and the linear state equation contains a noise, is considered in this paper. Formulas…
Differential Stability of Convex Discrete Optimal Control Problems
Duong Thi Viet An, Nguyen Thi Toan
Differential stability of convex discrete optimal control problems in Banach spaces is studied in this paper. By using some recent results of An and Yen [Appl. Anal. 94, 108--128 (…