1. Hồ Đăng Phúc, Nguyen Xuan Thanh, Nguyen Duy Khe, Pham Huy Dung, Hoang Van Minh, Bo Eriksson, Vinod Diwan, Nguyen Thi Kim Chuc, Health and Health Care: Equity Aspects in FilaBavi, Vietnam, chapter 8 in “Measuring Health Equity in Small Areas, Finding from Demographic Surveillance Systems” / INDEPTH Network 2005, Ashgate Publishing Ltd, 127-142.
2. Ngô Việt Trung, Hsin-Ju Wang, On the asymptotic linearity of Castelnuovo-Mumford regularity, Journal of Pure and Applied Algebra, 201 (2005), 42 - 48.
3. Ngô Việt Trung, Galois Theory (in Vietnamese), National University Press, Hanoi, 2005
4. Đặng Vũ Giang, Yongwimon Lenbury, Thomas I. Seidman, Delay effect in models of population growth, Journal of Mathematical Analysis and Applications, 305 (2005), 631–643
5. Đặng Vũ Giang, Dinh Cong Huong, Extinction, persistence and global stability in models of population growth, Journal of Mathematical Analysis and Applications, 308 (2005), 195–207.
6. Hoàng Tụy, Faiz Al-Khayyal, Phan Thiên Thạch, Monotonic optimization: branch and cut methods, Essays and surveys in global optimization, 39–78, GERAD 25th Anniv. Ser., 7, Springer, New York, 2005.
7. Hoàng Tụy, On solving nonconvex optimization problems by reducing the duality gap, Journal of Global Optimization, 32 (2005), 349–365.
8. Phạm Ngọc Anh, Lê Dũng Mưu, Nguyen Van Hien, Jean-Jacques Strodiot, Using the Banach contraction principle to implement the proximal point method for multivalued monotone variational inequalities, Journal of Optimization Theory and Applications, 124 (2005), 285–306.
9. Tran Ninh Hoa, Tạ Duy Phượng, Nguyễn Đông Yên, Bicriteria strictly quasiconcave maximization on noncompact sets, Nonlinear Anal. Forum 10 (2005), 137 - 144.
10. Pham Huu Anh Ngoc, Nguyễn Khoa Sơn, Stability radii of linear systems under multi-perturbations, Numerical Functional Analysis and Optimization, 25 (2005), 221 - 238.
11. Gue Myung Lee, Nguyễn Năng Tâm, Nguyễn Đông Yên, On the optimal value function of a linearly perturbed quadratic program, Journal of Global Optimization, 32 (2005), N0 1, 119 - 134.
12. Tran Ninh Hoa, Tạ Duy Phượng, Nguyễn Đông Yên, Linear fractional vector optimization problems with many components in the solution sets, Journal of Industrial & Management Optimization, 1 (2005), 477 - 486.
13. Tran Ninh Hoa, Tạ Duy Phượng, Nguyễn Đông Yên, On the parametric affine variational inequality approach to linear fractional vector optimization problems, Vietnam Journal of Mathematics, 33 (2005), 477 - 489
14. Gue Myung Lee, Nguyễn Năng Tâm, Nguyễn Đông Yên, Quadratic programming and affine variational inequalities: a qualitative study, , Series ``Nonconvex Optimization and its Applications", Vol. 78, XIV + 345 p., Springer Verlag, 2005.
15. Nguyễn Quang Huy, Nguyễn Đông Yên, Contractibility of the solution sets in strictly quasiconcave vector maximization on noncompact domains, Journal of Optimization Theory and Applications, 124 (2005), 615 - 635
16. Phạm Tiến Sơn, Hà Huy Vui, On local Pareto optima of real analytic mappings, Acta Mathematica Vietnamica, 30 (2005), 191 - 202.
17. Nguyen Van Khiem, Nguyễn Khắc Việt, A note on self-extremal sets in $L_p(\Omega)$ spaces, International Journal of Mathematics and Mathematical Sciences, 2005, 3521 - 3526.
18. Nguyễn Khắc Việt, The congruent number problem and its generalizations, Vietnam Journal of Mathematics, 33 (2005), Special Issue, 93 - 96.
19. Đỗ Long Vân, Kieu Van Hung, An approach to the embedding problem for codes defined by binary relations, In: Proceedings of the 1st International Conference on Algebraic Informatics, 111 - 127, Aristotle Univ. Thessaloniki, Thessaloniki, 2005
20. Đỗ Long Vân, Kieu Van Hung, Phan Trung Huy, Codes and length-increasing transitive binary relations, In: Theoretical aspects of computing-ICTAC 2005, 29 - 48, Lecture Notes in Comput. Sci., 3722, Springer, Berlin, 2005.