Articles in Scholarly Journals [Incomplete List]

1. Equality of two variable means revisited
   Aequationes mathematicae, vol. 71, no. 3, pp. 228–245, 2006
2. Sub- and superadditive integral means
   Journal of Mathematical Analysis and Applications, vol. 307, no. 2, pp. 444–454, 2005
3. On the comparison of Cauchy mean values
   Journal of Inequalities and Applications, vol. 7, no. 1, pp. 11–24, 2002
4. Conditional Convexity,
   Journal of Mathematical Analysis and Applications, vol. 252, no. 2, pp. 1006–1017, 2000
5. Equality of two variable weighted means: reduction to differential equations
   Aequationes Mathematicae, vol. 58, no. 3, pp. 223–241, 1999
6. Proceedings of the American Mathematical Society, vol. 126, no. 03, pp. 779–790, 1998
7. Restricted Subadditivity of Homogeneous Means
   Journal of Mathematical Analysis and Applications, vol. 222, no. 1, pp. 167–176, 1998
8. Inequalities for Indefinite Forms
   Journal of Mathematical Analysis and Applications, vol. 205, no. 1, pp. 148–156, 1997
9. A structure theorem for sum form functional equations
   Aequationes Mathematicae, vol. 53, no. 1-2, pp. 141–154, 1997
10. Measurable solutions of a (2, 2)-type sum form functional equation
    Aequationes Mathematicae, vol. 47, no. 2-3, pp. 203–222, 1994
11. Solution of (2, 2)-type sum form functional equations with several unknown functions
    Aequationes Mathematicae, vol. 47, no. 2-3, pp. 191–202, 1994
12. Measurable solutions of functional equations of sum form
    Acta Mathematica Hungarica, vol. 61, no. 1-2, pp. 165–182, 1993
13. Eigenvalues and eigenvectors of some tridiagonal matrices
    Acta Mathematica Hungarica, vol. 60, no. 3-4, pp. 309–322, 1992
14. On a functional equation of sum form with three unknown functions
    Periodica Mathematica Hungarica, vol. 23, no. 3, pp. 199–209, 1991
15. An extension theorem
    Aequationes Mathematicae, vol. 28, no. 1, pp. 293–299, 1985
16. Inequalities of Young-type
    Monatshefte für Mathematik, vol. 97, no. 2, pp. 125–132, 1984
17. On some functional equations of the information theory
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 39, no. 1-3, pp. 73–82, 1982
18. A characterization of entropies of degree a
    Metrika, vol. 28, no. 1, pp. 237–244, 1981
19. Inequalities for integral mean values
    Journal of Mathematical Analysis and Applications, vol. 61, no. 3, pp. 586–606, 1977
20. A generalization of the Gronwall-Bellman lemma and its applications
    Journal of Mathematical Analysis and Applications, vol. 44, no. 3, pp. 701–709, 1973
21. General inequalities for nonsymmetric means
    Aequationes Mathematicae, vol. 9, no. 2-3, pp. 221–235, 1973
22. General inequalities for nonsymmetric means
    Aequationes Mathematicae, vol. 8, no. 1-2, pp. 200–201, 1972
23. Subhomogene Mittelwerte
    Acta Mathematica Academiae Scientiarum Hungaricae, vol. 22, no. 1-2, pp. 187–195, 1971
24. Subadditive Mittelwerte
    Archiv der Mathematik, vol. 22, no. 1, pp. 168–174, 1971