Công bố năm 1998
1. Nguyễn Minh Chương, Yu. V. Egorova, Some semilinear boundary value problems for singular integro-differential equations, Uspekhi Matematicheskikh Nauk, 53 (1998), 249 - 250.
2. D. Hinrichsen, Nguyễn Khoa Sơn, Stability radii of positive discrete-time systems, 3rd International Conference on Approximation and Optimization in the Caribbean (Puebla, 1995), 113–124, Aportaciones Mat. Comun., 24, Soc. Mat. Mexicana, México, 1998.
3. Gue Myung Lee, Do Sang Kim, Byung Soo Lee, Nguyễn Đông Yên, On a strongly monotone vector variational inequality, Nonlinear Anal. Forum 3 (1998), 151–176.
4. Hoàng Tụy, Convex analysis and global optimization, Nonconvex Optimization and its Applications, 22. Kluwer Academic Publishers, Dordrecht, 1998. xii+339 pp. ISBN: 0-7923-4818-4.
5. Đỗ Văn Lưu, General topology (in Vietnamese) – Tô pô đại cương, NXB Khoa học Kỹ thuật, Hanoi, 1998, 160 trang.
6. Hoàng Tụy, Bilevel linear programming, multiobjective linear programming and monotonic reverse convex programming, In: Multilevel Optimization: Algorithms and Applications, (P. M. Pardalos, A. Migdalas and P. Vọrbrand, eds.), Kluwer Academic Publishers, 1998, 295 - 301.
7. Hoàng Tụy, Saied Ghannadan, A new branch and bound method for bilevel linear programs, In: Multilevel Optimization: Algorithms and Applications, (P. M. Pardalos, A. Migdalas and P. Vọrbrand, eds.), Kluwer Academic Publishers, 1998, 231 - 249.
8. Hà Huy Vui, Phạm Tiến Sơn, Remark on the equisingularity of families of affine plane curves, Ann. Polonici Math. LXVIII.3 (1998), 273 - 280.
9. Hà Tiến Ngoạn, Dexing Kong, Mikio Tsuji, Integration of Monge-Ampère equations and surfaces with negative Gaussian curvature, Annali della Scuola Normale Superiore di Pisa, Scienze Fis. e Math., Serie 4, 27 (1998), 309 - 330.
10. Hà Tiến Ngoạn, Hopf's formula for Lipschitz solutions of Hamilton-Jacobi equations with concave-convex Hamiltonian, Acta Mathematica Vietnamica, 23 (1998), 269 - 293.
11. Nguyễn Ngọc Chu, Nguyen Vu Tien, A maximal volume cone algorithm for linear programming problem, Vietnam J. Math. 26 (1998), 45 - 51.
12. Do Sang Kim, Gue Myung Lee, Byung Soo Lee, Nguyễn Đông Yên, Vector variational inequality as a tool for studying vector optimization problems, Nonlinear Analysis: Theory, Methods & Applications 34 (1998), 745 - 765.
13. Nguyễn Khắc Việt, Geometry of families of algebraic curves, Dr. Sc. Dissertation. Moscow State Univ. 287 p., 1998
14. Nguyễn Khắc Việt, On families of curves over P1 with small number of singular fibres, C. R. Acad. Sci. Paris 326 (1998), Série I, 459 - 463.
15. Nguyễn Khắc Việt, Semi-stable elliptic fibrations with small number of singular fibres over a base of genus 0 and 1, Vestnik of Mosk. Univ. (1998), N0 1, 66 - 68
16. Nguyễn Khắc Việt, A remark on semi-stable fibrations over $P^1$ in positive characteristic, Compositio Mathematica, 112 (1998), 41 - 44.
17. Trần Đức Vân, Le Van Hap, Nguyen Duy Thai Son, On some differential inequalities and the uniqueness of global semiclassical solutions to the Cauchy problem for weakly-couple systems, J. Inequal. Appl. 2 (1998), 357 - 372.
18. Trần Đức Vân, Mai Duc Thanh, R. Gorenflo, A Hopf-type formula for $\frac{{\partial u}{\partial t} + H (t, u, Du) = 0$, Vietnam J. Math. 26 (1998), 385 - 389
19. Trần Đức Vân, Nguyen Duy Thai Son, Le Van Hap, Partial differential inequalities of Haar type and their applications to the uniqueness problem., Vietnam J. Math. 26 (1998), 1 - 28
20. Pey-Chun Chen, Pierre Hansen, Brigitte Jaumard, Hoàng Tụy, Solution of the multifacility Weber and conditional Weber problems by D. C. Programming, Operations Research, 46 (1998), 548 - 562.
21. Hoàng Dương Tuấn, S. Hosoe, Hoàng Tụy, D.C. optimization approach to robust controls: the optimal scaling value problem, In: Proceedings of 1997 American Control Conference, 1998, 350 - 355.
22. Aron Simis, Ngô Việt Trung, Giuseppe Valla, The diagonal subalgebras of a blow-up ring, Journal of Pure and Applied Algebra, 125 (1998), 305 - 328.
23. Nguyễn Minh Trí, Critical Sobolev exponent for hypoelliptic operators, Acta Mathematica Vietnamica, 23 (1998), 83 - 94.
24. Nguyễn Minh Trí, On Grushin's equation, Matematicheskie Zametki, 63 (1998), 95 - 105.
25. Trần Hùng Thao, Sur une classe de diffusions etudiée dans la thermodynamique, In : Proceedings of the International Conference EMT'97 on Engineering Mechanics Today, Hanoi, 1998, 178 - 182
26. Nguyễn Quốc Thắng, Corestriction principle in non-abelian Galois cohomology, Proceedings of the Japan Academy, Series A, Mathematical Sciences, 74 (1998), 63 - 67.
27. Nguyễn Xuân Tấn, Phan Nhật Tĩnh, On the existence of equilibrium points of vector functions, Numerical Functional Analysis and Optimization, 19 (1998), 141 - 156.
28. Ngô Đắc Tân, Sufficient conditions for the existence of a Hamilton cycle in cubic $(6, n)$-metacirculant graphs, II., Vietnam J. Math. 26 (1998), 217 - 228.
29. Đỗ Hồng Tân, A classification of contractive mappings in probabilistic metric spaces, Acta Mathematica Vietnamica, 23 (1998), 295 - 302.
30. Trần Vũ Thiệu, Bùi Thế Tâm, Các phương pháp tối ưu hoá (in Vietnamese), NXB Giao thông vận tải 1998, 408 trang.
31. Nguyễn Khoa Sơn, D. Hinrichsen, $\mu$ analysis and robust stability of positive linear systems, Appl. Math. Comput. Sci. 8 (1998), N0 2, 253 - 268.
32. Nguyễn Khoa Sơn, Pham Huu Anh Ngoc, Complex stability radius of linear retarded systems, Vietnam J. Math. 26 (1998), 379 - 384.
33. D. Hinrichsen, Nguyễn Khoa Sơn, Stability radii of positive discrete-time systems under affine parameter perturbations, International Journal of Robust and Nonlinear Control, 8 (1998), 1169 - 1188.
34. A. Fischer, D. Hinrichsen, Nguyễn Khoa Sơn, Stability radii of Metzler operators, Vietnam J. Math. 26 (1998) 147 - 162.
35. Phạm Hữu Sách, Sufficient conditions for reachability and controllability of discrete systems with phase constraints, Optimization 43 (1998), 303 - 321.
36. Phạm Hữu Sách, Jean-Paul Penot, Characterizations of generalized convexity via generalized directional derivative, Numerical Functional Analysis and Optimization, 19 (1998), 615 - 634.
37. Vũ Ngọc Phát, Jong Yeoul Park, Asymptotic stability of nonlinear purturbed discrete systems with multiple delay, In: Proc. Inter. Conf. Math. Anal. Appl. Chinju, Korea, 5 (1998), 123 - 137.
38. Le Thi Hoai An, Pham Dinh Tao, Lê Dũng Mưu, A combined D.C. optimization-ellipsoidal branch-and-bound algorithm for solving nonconvex quadratic programming problems, Journal of Combinatorial Optimization, 2 (1998), 9 - 28.
39. B. D. Craven, Đỗ Văn Lưu, Lagrangian conditions for a nonsmooth vector-valued minimax, Journal of the Australian Mathematical Society (Series A), 65 (1998), 163 - 175.
40. Đinh Thế Lục, Generalized convexity and some applications to vector optimization, Vietnam J. Math. 26 (1998), 95 - 110.
41. V. Jeyakumar, Đinh Thế Lục, S. Schaible, Characterizations of generalized monotone nonsmooth continuous maps using approximate Jacobians, Journal of Convex Analysis, 5 (1998), 119 - 132.
42. Alejandro Jofré, Đinh Thế Lục, Michel A. Théra, $\epsilon$-subdifferential and $\epsilon$-monotonicity, Nonlinear Analysis: Theory, Methods & Applications, 33 (1998), 71 - 90
43. Phan Nhật Tĩnh, Đinh Thế Lục, Nguyễn Xuân Tấn, Subdifferential characterizations of quasiconvex and convex vector functions, Vietnam J. Math. 26 (1998), 53 - 69
44. Đinh Thế Lục, Nguyễn Xuân Tấn, Phan Nhật Tĩnh, Convex vector functions and their subdifferentials, Acta Mathematica Vietnamica, 23 (1998), 107 - 127.
45. Trần Gia Lịch, On method to determine the solution values at the boundary for the vertiacal two-dimensional equation system, Vietnam J. Mech. XX (1998), N0 3, 24 - 36.
46. Lê Hội, Process of formation of socio-economic environment policies, Economic studies 236 (1998), N0 1, 17 - 22.
47. Lê Tuấn Hoa, Ngô Việt Trung, On the Castelnuovo-Mumford regularity and the arithmetic degree of monomial ideals, Mathematische Zeitschrift, 229 (1998), 519 - 537.
48. Đinh Nho Hào, H.-J. Reinhardt, Y. Jarny, A variational method for multi-dimensional inverse heat conduction problems, Matimyas Matematika August 1998, 48 - 56.
49. Đinh Nho Hào, H.-J. Reinhardt, Gradient methods for inverse heat conduction problems, Inverse Problems in Engineering 6 (1998), 177 - 211.
50. Đinh Nho Hào, Methods for inverse heat conduction problems. 249 pages, Peter Lang, Frankfurt am Main - Bern - New York - Paris, 1998.
51. Đinh Nho Hào, H.-J. Reinhardt, On the numerical solution of inverse heat conduction problems by gradient method, In: Theory and Practice ASME, D. Delaunay, Y. Jarny, K. A. Woodbury (eds.), Inverse Problems in Engineering. New York, 1998, 385 - 392.
52. Nguyễn Việt Dũng, Indecomposable decompositions of pure-injective modules, Communications in Algebra, 26 (1998), 3709 - 3725.
53. Nguyễn Việt Dũng, Alberto Facchini, A. Facchini, Direct summands of serial modules, Journal of Pure and Applied Algebra, 133 (1998) 93 -106.
54. Đỗ Ngọc Diệp, Witten-Jeffrey-Kirwan localization formula for reduction at regular coadjoint orbits. Matimyas Matematika, Special Issue, August 1998, In: Proceedings "International Conference on Inverse Problems and Applications", February 23 - 27, 1998, 93 - 108.
55. Đinh Thế Lục, Phạm Huy Điển, Nguyễn Xuân Tấn, Tạ Duy Phượng, Giải tích toán học - các nguyên lý cơ bản & tính toán thực hành (in Vietnamese), NXB Giáo dục, Hanoi, 1998
56. Đinh Thế Lục, Phạm Huy Điển, Tạ Duy Phượng, Thực hành tính toán trên chương trình Maple V (in Vietnamese), NXB Giáo dục, Hanoi, 1998
57. Nguyễn Tự Cường, Remarks on the non-Cohen-Macaulay locus of Noetherian schemes, Proceedings of the American Mathematical Society, 126 (1998), 1017 - 1022.
58. Nguyễn Tự Cường, Nguyen Duc Minh, On the length of generalized fractions of modules having polynomial type <= 2, Vietnam J. Math. 26 (1998), 87 - 90.
59. Bùi Công Cường, N. T. Huong, P. V. H. Van, Some algorithms in group decision making using consensus measures, In: Proceeding Vietnam-Japan Bilateral Simposium on Fuzzy Systems and Applications, Halong Bay, Vietnam , 1998, 506 - 512.
60. Bùi Công Cường, Nguyen Hoang Phuong, Fuzzy systems and applications (in Vietnamese) – Hệ mờ và ứng dụng, NXB Khoa học Kỹ thuật, Hà Nội, 1998, 414 trang.
61. Bùi Công Cường, B. M. Tri, Lectures on probability theory and applied statistics (in Vietnamese) – Bài giảng về lý thuyết xác suất và thống kê ứng dụng, NXB Giao thông vận tải, Hà Nội, 1998, 340 trang.
62. Hà Huy Bảng, Hoang Mai Le, Note on the Kolmogorov-Stein inequality, Vietnam. J. Math. 26 (1998), 363 - 366.
