Institute of Mathematics

Acta Mathematica Vietnamica

Acta Mathematica Vietnamica

Search within journal

Volumes and issues

Open access issues

Issue 2, Volume 5, December 1980

1980 · Open access

  1. PROPRIETES DE MODULÈ CONSERVEES PAR UNE EQUIVALENCE VÕ VIẾT CẦN PDF
    ▸ Abstract

    Abstract

    3-10
  2. GENERALIZED PERIODIC SYSTEMS OF DIFFERENTIAL EQUATIONS NGUYỄN CHÂN PDF
    ▸ Abstract

    Abstract

    11-23
  3. THÉORÈMES DE POINT FIXE DES MULTIAPPLICATIONS ALÉATOIRES DE TYPE CONTRACTION SANS HYPOTHÈSE DE CONTINUITÉ PHAN VĂN CHƯƠNG PDF
    ▸ Abstract

    Abstract

    24-41
  4. MULTIDIMENSIONAL QUANTIZATION I. THE GENERAL CONSTRUCTION ĐỖ NGỌC DIỆP PDF
    ▸ Abstract

    Abstract

    42-55
  5. ON THE KERNEL REPRESENTAION OF SOME CLASSES OF LINEAR OPERATORS NGUYỄN QUÝ HỶ PDF
    ▸ Abstract

    Abstract

    56-62
  6. CONTROLLABILITY OF NONLINEAR DISCRETE DELAY SYSTEMS VŨ NGỌC PHÁT PDF
    ▸ Abstract

    As is well known, the controllability of continuous nonlinear systems is considered completely by a number of authors ([1], [2], [3] and others). But for the discrete systems, it is studied only in linear case (see [4], [5]). In this paper we present some results for controllability of nonlinear discrete delay systems.

    63-73
  7. ON DOÉBLIN THEOREM FOR RANDOM MEASURES HỒ ĐĂNG PHÚC, NGUYỄN VĂN THU PDF
    ▸ Abstract

    Abstract

    74-77
  8. LOCAL CONTROLLABILITY OF LINEAR SYSTEMS WITH RESTRAINED CONTROLS IN BANACH SPACE NGUYỄN KHOA SƠN PDF
    ▸ Abstract

    Abstract

    78-87
  9. ON THE CONTRACTION PRINCIPLE IN UNIFORMIZABLE SPACES ĐỖ HỒNG TÂN PDF
    ▸ Abstract

    Abstract

    88-99
  10. SOME FIXED POINT THEOREMS FOR MULTIVALUED MAPPINGS NGUYỄN XUÂN TẤN PDF
    ▸ Abstract

    Abstract

    100-105
  11. RELATIONSHIP BETWEEN BILINEAR PROGRAMMING AND CONCAVE MINIMIZATION UNDER LINEAR CONSTRAINTS TRẦN VŨ THIỆU PDF
    ▸ Abstract

    Abstract

    106-113
  12. $\otimes$-STRICT ACU CATEGORIES NGUYỄN DUY THUẬN PDF
    ▸ Abstract

    Abstract

    114-121
  13. STABILITY PROPERTIES OF DIFFERENTIABLE FUNCTIONS ON BANACH SPACES NGÔ ANH TÚ PDF
    ▸ Abstract

    Abstract

    122-134
  14. NON-STATIONARY INVERSE SCATTERING PROBLEM FOR PERTURBATION WAVE EQUATION PHẠM LỢI VŨ PDF
    ▸ Abstract

    Abstract

    135-140
  15. A REPRESENTATION THEOREM FOR ALMOST SURELY CONVERGENT SEQUENCES OF MULTIFUNCTIONS ĐINH QUANG LƯU PDF
    ▸ Abstract

    Abstract

    141-143