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1	Nguyễn Kiều Linh, Chanyoung Song, Joonghyun Ryu, Hoang Nam Dung , Deok-Soo Kim, QuickhullDisk: A faster convex hull algorithm for disks, Applied Mathematics and Computation 363 (2019), 124626, (SCI-(E), Scopus).
2	Finding shortest paths in a sequence of triangles in 3D by the planar unfolding, Numerical Functional Analysis and Optimization, 40 (8) (2019), pp. 944-952, (Scopus, SCI(-E))
3	, Le Hong Trang, Computing approximately shortest descending paths on convex terrains via multiple shooting, Computational and Applied Mathematics, 37 (5) (2018), pp. 6499-6529. (SCI(-E), Scopus.
4	T. V. Hoai, N. N. Hai, Multiple shooting approach for computing approximately shortest paths on convex polytopes, Journal of Computational and Applied Mathematics, 317 (2017), 235–246, (SCI-E); Scopus.
5	Le Hong Trang, Attila Kozma, and Moritz Diehl, A sequential convex programming algorithm for minimizing a sum of Euclidean norms with non-convex constraints, Optimization Methods and Software, 31 (2016), 187-203, SCI(-E); Scopus.
6	, Dinh Thanh Giang, A direct method for determining the lower convex hull of a finite point set in 3D, Proceedings of 3rd International Conference on Computer Science, Applied Mathematics and Applications - ICCSAMA 2015, May 11-13, Metz, France, Advances in Intelligent Systems and Computing, Springer, Vol. 358, 2015, pp. 15-26, Scopus.
7	D. T. Giang, L. H. Trang, An exact algorithm for minimizing a sum of Euclidean norms on rays in 2D and 3D, Numerical Functional Analysis and Optimization, 36 (2015), 405–418, SCI(-E), Scopus.
8	, Nguyen Ngoc Hai, Tran Van Hoai, Le Hong Trang, On the performance of triangulation-based multiple shooting method for 2D shortest path problems, LNCS Transactions on Large Scale Data and Knowledge Centered Systems, Springer, 2014, 45-56, Scopus.
9	, N. N. Hai, and T. V. Hoai, The role of graph for solving some geometric shortest path problems in 2D and 3D, Proceedings of the 5th FTRA International Conference on Computer Science and its Applications (CSA-13), Danang, Vietnam, December 18 - 21, 2013, 2013, Lecture Notes in Electrical Engineering (LNEE), Springer, Vol. 279, pp. 179-184, 2014, Scopus.
10	, T. V. Hoai, Incremental convex hull as an orientation to solving the shortest path problem, International Journal of Information and Electronics Engineering, 2 (2012), 652-655.
11	, Le Hong Trang, A parallel algorithm based on convexity for the computing of Delaunay tessellation, Numerical Algorithms, 59 (2012), 347 -357,SCI(-E); Scopus.
12	Hoàng Xuân Phú, V. M. Pho, Maximizing strictly convex quadratic functions with bounded perturbation, Journal of Optimization Theory and Applications, 149 (2011), 1-25, SCI(-E); Scopus.
13	, V. T. T. Binh, Stability of excess demand functions with respect to a strong version of Wald's axiom, Asia-Pacific Journal of Operational Research (APJOR) 26 (2009),  523-532.
14	Stability of generalized convexity and monotonicity. In: Mathematical modeling, simulation, visualization and e-learning, 193 - 200, Springer, Berlin, 2008.
15	Some computational aspects of Helly-type theorems. JNAIAM J. Numer. Anal. Ind. Appl. Math. 3 (2008), 269 - 274.
16	Stability of generalized monotone maps with respect to their characterizations, Optimization, 55 (2006),  289-299.
17	Hoàng Xuân Phú, N.N. Hai, Piecewise constant roughly convex functions, J. Optim. Theory Appl. 117 (2003), 415 - 438.
18	Hoàng Xuân Phú, Outer $\gamma$-convexity in normed linear spaces. Vietnam J. Math. 27 (1999), 323 - 334.
19	Hoàng Xuân Phú, Stability of generalized convex functions with respect to linear disturbances, Optimization 46 (1999), 381 - 389.
20	Hoàng Xuân Phú, Stable generalization of convex functions. Optimization 3 (1996), 309 - 318.