Công bố năm 1986
1. Affine semigroups and Cohen-Macaulay rings generated by monomials, Trans. Amer. Math. Soc. 298 (1986), 145 - 167.
2. On nontriviality of Sobolev-Orlicz classes and spaces of infinite order on the line, Mat. Zametki 39 (1986), 453 - 459 (in Russian).
3. Absolutely convergent sums of polynomials of exponents, Acta Math. Vietnam. 11 (1986), 253 - 267 (in Russian).
4. On the stability property for a general form of variational inequalities, Z. Anal. Anwendungen 5 (1986), 437 - 444.
5. An algorithm for maximization of a linear function on a set of integer points of convex polyhedron, Kibernetika, 1986, No5, 71 - 74 (in Russian).
6. Some results on density of extremal selections for mesurable multifunctions, Math. Nachr. 126 (1986), 311 - 326.
7. Frobenius algebras and extensions of polynomial functions on Lie algebras, In: Geometry, Differential Equations and Mechanics, Moscow Univ., 1986, 97 - 101.
8. Stochastic stability of the Lyapunov exponents of systems with integral separateness, Mat. Zametki 40 (1986), No3, 393 - 400; English transl.: Math. Notes 40 (1986), No3, 731 - 735.
9. Minimax theorem and weakly connected multifunctions in topological vector spaces, In: Actes Trois Conf. Math. Vietnam, Hanoi 1986, 84 - 87.
10. On common fixed point of maps in uniform spaces, In: Proceeding of the conference on 100 year Academic L. Trakalov, Sofia, 1986.
11. Fixed points and fuzzy mappings, Ph. D. Thesis, Sofia Institute of Mathematics, Bulgaria, (1986) 120p (in Bulgarian).
12. A continuity of fuzzy mappings, C. R. Acad. Bulgar. Sci. 39:11 (1986), 25 - 28.
13. Optimal control of quantum processes, Avtomatika i Telemechanika 2 (1986), 14 - 21. Eng. Transl.: "Automat. Remote Control" 47 (1986), N0 2, 162 - 168 (in Russian).
14. Classification of the triple projections of Veronese varieties, Math. Nachr. 128 (1986), 185 - 197.
15. Average polynomial time complexity of some NP-complete problems, Theory Comput. Sci. 46 (1986), 219 - 237.
16. Some characterizations of hereditarily artinian rings, Glasgow Math. J. 28 (1986), 21 - 23.
17. Some results on rings with chain conditions, Math. Z. 191 (1986), 43 - 52.
18. On the asymptotic regularity of nonexpansive mappings, Acta Math. Hungar. 48 (1986), 109 - 115.
19. The use of mathematical models for hydrological studies in Vietnam, Adv. in Mech. 9 (1986), 2, 83 - 93
20. Structure of the efficient point sets, Proc. Amer. Math. Soc. 95 (1985), 433 - 440.
