Scientific Publications 1988

1. 1. Vu Ngoc Phat, Approximate controllability of nonlinear discrete-time systems in Banach spaces, Acta Mathematica Vietnamica, 13 (1988), 81 - 88.
2. 2. Vu Ngoc Phat, Controllability of nonlinear discrete-time systems without differentiability assumption, Optimization, 1 (1988), 133 - 142
3. 3. Vu Ngoc Phat, Controllability of linear time-dependent systems with a phase constraint, Avtomatika i Telemekhanika USSR, bf 8 (1988), 51 - 59. English translation: Automat Remote Control, 49 (1988), 998 - 1004.
4. 4. Le Tuan Hoa, Ngo Viet Trung, Corrigendum to “Affine semigroups and Cohen-Macaulay rings generated by monomials, Transactions of the American Mathematical Society, 305 (1988), 857.
5. 5. Aron Simis, Ngo Viet Trung, The divisor class group of ordinary and symbolic blow-ups, Mathematische Zeitschrift, 198 (1988), 479 - 491.
6. 6. Ngo Viet Trung, Giuseppe Valla, Degree bounds for the defining equations of arithmetically Cohen-Macaulay varieties, Mathematische Annalen, 281 (1988), 479 - 491.
7. 7. NGuyen Dinh Cong, On the stochastic stability of the Lyapunov exponents of equations of arbitrary order. English transl, Mathematics of the USSR-Sbornik, 60 (1988), N$^o$ 1, 217 - 235.
8. 8. NGuyen Dinh Cong, Stochastic stability test for the highest Lyapunov exponent. English transl, Mathematical Notes, 43 (1988), N$^o$ 1, 49 - 57.
9. 9. Le Tuan Hoa, On Segre products of affine semigroup rings, Nagoya Mathematical Journal, 110 (1988), 113 - 128.
10. 10. Mapping properties and composition structure of a class of intergral transforms, In: Boundary Value and Initial Value Problems in Complex Analysis: Studies in Complex Analysis and Its Applications to Partial Differential Equations 1, Halle, 1988, 209 - 220
11. 11. On the global minimization of a convex function under general nonconvex constraints, Appl. Math. Optim. 18 (1988), 119 - 142
12. 12. Convergence and restart in branch and bound algorithms for global optimization, Application to concave minimization and d.c. optimization problems. Math. Programming 42 (1988), 161 - 184
13. 13. A new exhaustive procedure for concave minimization, USSR Comput. Math. Math. Phys. 7 (1988), 992 - 999
14. 14. Public-key cryptosystems based on word problem, In: Proceedings of the ICOMID Symposium on Mathematics of Computation, Ho Chi Minh City, 1988, 267 - 275
15. 15. Approximately solving Cauchy problems for the wave equation by the method of differential operators of infinite order, Acta Math. Vietnam. 13 (1988), 127 - 136
16. 16. On pseudodifferential operators with analytic symbols and applications, In: Proc. Intern. Symposium "Microlocal Analysis of Differential Equations", RIMS, Kyoto, September 27 - 30 (1988), Surikaisekikenkyosho Kokyuroku, 757 (1991), 194 - 213
17. 17. The special fibre of the Fermat curve, In: Collected Questions of Algebra, Geometry and Discrete Mathematics, Moscow, 1988, 94 - 95
18. 18. On the action of automorphism groups on regular models of algebraic curves, In: Proc. of the All-Union Conference on Algebraic Geometry, Yaroslavl, February 1988, 247 - 255
19. 19. p-adic Nevanlinna theory, Lecture Notes in Math. 1351 (1988), 138 - 152