1. A new proof of litoff's theorem

   • A. Kertész

   OriginalPaper Pages: 1 - 3

2. Spaces of generalized analytic functions

   • D. E. Myers

   OriginalPaper Pages: 5 - 12

3. A distributivity property in an orthomodular lattice

   • J. H. Bevis

   OriginalPaper Pages: 13 - 19

4. The curvature groups of a hypersurface in the Euclidean space

   • I. Vaisman

   OriginalPaper Pages: 21 - 31

5. Über Kommutative Schreiersche Halbgruppenerweiterungen

   • R. Strecker

   OriginalPaper Pages: 33 - 44

6. Endomorphisms of countable direct sums of torsion complete groups

   • F. Castagna

   OriginalPaper Pages: 45 - 50

7. A unified theory of minimal prime ideals

   • K. Keimel

   OriginalPaper Pages: 51 - 69

8. Mean convergence of orthogonal series and Lagrange interpolation

   • R. Askey

   OriginalPaper Pages: 71 - 85

9. Polynomes d'algebres de Jordan et proprietes d'algebres de Jordan speciales

   • J. Ravatin
   • H. Immediato

   OriginalPaper Pages: 87 - 99

10. On a generalization of a right [left] regular element of a semigroupS

    • Ildikó Kiss

    OriginalPaper Pages: 101 - 103

11. A note on the green's relation ℋ

    • Ildikó Kiss

    OriginalPaper Pages: 105 - 108

12. On certain linear operators. III

    • P. O. H. Vértesi

    OriginalPaper Pages: 109 - 113

13. On certain linear operators. IV

    • P. O. H. Vértesi

    OriginalPaper Pages: 115 - 125

14. On quasi-Darboux functions

    • G. Petruska

    OriginalPaper Pages: 127 - 136

15. On two polynomial inequalities. II

    • G. Freud

    OriginalPaper Pages: 137 - 145

16. Über Kategorien mit Involution

    • M. Bognár

    OriginalPaper Pages: 147 - 174

17. On Hermite-Fejér interpolation sequences

    • G. Freud

    OriginalPaper Pages: 175 - 178

18. On the structure of factorizable graphs

    • L. Lovász

    OriginalPaper Pages: 179 - 195

19. On rationalL _p -approximation

    • J. Szabados

    OriginalPaper Pages: 197 - 202

20. ОБ отклонении тригонометрических интерполяционных сумм

    • Г. П. Неваи

    OriginalPaper Pages: 203 - 205

21. Eine Frage über die Trigonometrischen Summen

    • K. Tandori

    OriginalPaper Pages: 207 - 218

22. Замечание к одной теореме Г. И. Натансона

    • Г. П Неваи

    OriginalPaper Pages: 219 - 221

23. The factorization of graphs. II

    • L. Lovász

    OriginalPaper Pages: 223 - 246

24. Интерполяциониый процесс зрмита-феиера с узлами в корнях многочленов зрмита

    • Г. П. Неваи

    OriginalPaper Pages: 247 - 253

25. Onk-compactifications and realcompactifications

    • P. Hamburger

    OriginalPaper Pages: 255 - 262

26. Covering the plane by convex discs

    • G. Fejes Tóth

    OriginalPaper Pages: 263 - 270