1. Some localized separation axioms and their implications

   • K. K. Dube
   • D. N. Misra

   OriginalPaper Pages: 3 - 10

2. On the cohomology of analytical algebras

   • Csaba Hatvany

   OriginalPaper Pages: 11 - 36

3. Sur les systèmes de Pfaff totalement réguliers

   • Paulette Libermann

   OriginalPaper Pages: 37 - 47

4. On certain classification of the Riemann spaces and 4-dimensional Einstein space-times

   • A. Jakubowicz

   OriginalPaper Pages: 49 - 53

5. On Fourier transform type operators

   • B. P. Duggal

   OriginalPaper Pages: 55 - 61

6. Solvability and consistency for infinite systems of linear inequalities

   • M. Laczkovich

   OriginalPaper Pages: 63 - 70

7. On euclidean osculation of areal spaces

   • L. Tamássy

   OriginalPaper Pages: 71 - 78

8. Specialization of a frame on a surface inE ^r

   • K. Radziszewski

   OriginalPaper Pages: 79 - 91

9. Functional equations and linear transformations IIIA: Permutability and inversion

   • B. P. Duggal

   OriginalPaper Pages: 93 - 107

10. Characterization of the normal distribution by constant regression of quadratic statistics on linear statistics

    • B. Gyires

    OriginalPaper Pages: 109 - 113

11. Über die ausg _ij (x) bildbaren Vektoren

    • A. Moór

    OriginalPaper Pages: 115 - 119

12. Three examples concerning the lower radical construction

    • L. C. A. van Leeuwen
    • R. Wiegandt

    OriginalPaper Pages: 121 - 126

13. Some remarks concerning irregularities of distribution of sequences of integers in arithmetic progressions, III

    • A. Sárközy

    OriginalPaper Pages: 127 - 144

14. The size Ramsey number

    • P. Erdős
    • R. J. Faudree
    • R. H. Schelp

    OriginalPaper Pages: 145 - 161

    

15. On a phenomenon concerning (0,2)-interpolation

    • Q. I. Rahman
    • G. Schmeisser
    • P. Turán

    OriginalPaper Pages: 163 - 171

16. Research problems

    • A. Hajnal
    • L. Fejes Tóth

    OriginalPaper Pages: 173 - 174