Eötvös Loránd Tudományegyetem Egyetemi Tanácsának ülései, 1971-1972 (HU-ELTEL 1.a.46-49.)

1972.02.18. - Határozatok, mellékletek

2. A class of systems of differential equations and its treatment .with matrix methods, II. Publ.Math. Debrecen, 5,

1958., 269-274,

3. A class of systems of differential equations and its treatment .with, matrix methods. IIJ. Contiguous systems.

Publ.Math. Debrecen, 6, 1959«, 2o4-213.

4 4 « « *

.4. On the inquality of Mathieu. Publ.Math. Debrecen, 5, 1957* 2o4-2o5.-5» On a maximum problem* Acta.Math.Acad,Sei.Hung, 9, 1958, 1o5-1o9,

.6. An estimation in the theory of dipphantine approximations.

Acta,Math,Acad,Sei.Hung. 9, 1958*, 299-5o?.

# •

17. Steiner type.inequalities in plane.geometry. Periodica Polytechnica, Bp., 3, 1959., 545-555.

L8. On the principal frequency of a membrane and related problems. Czechoslovak Math.Journ,, 9, 1959«, 66-7o.

L9. Bounds for the principal frequency pf a.membrane and.the . torsional rigidity of a beam. Acta,Sei,Math. Szeged., 2o,

1959., 55-55.

20. Thp first.main theorem of P.Murán. Acta.Math.Acad,Sei.Hung,

lo. 1959«, 4o5-411.

21. On gpneralizations.of an inequality due to Polya and Szegő.

Acta.Math.Acad.Sei,Hung, 12, 1961., 189-191»

22. Membránok alaprangjáról, Műszaki Egyetem Évkönyve, Bp.

1961., 242-246.

25. On a minimum problem. Annales Univ.Sci. Bp. 4., 1961.

24, Principal.frequency of a membrane and the torsional rigidity

of a beam. Studies in.Mathematical Analysis and ye late4 Topics«. /Essays in honor of G.Pólya/ Stanford Univ,Press. 1962. 227-251-,- 2 -