Posts by ictp

Some remarks concerning a condition for the non-oscillation of linear differential equations

Abstract AuthorsE. Moldovan (Popoviciu) Institutul de Calcul Keywords? Paper coordinatesE. Moldovan (Popoviciu), Some remarks concerning a condition for the non-oscillation of linear differential equations. (Russian) Mathematica (Cluj) 1 (24)1959 45–48. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1959-EMoldovan-Some-remarks-concerning-a-condition.pdf About this…

On a generalization of convex functions

Abstract AuthorsE. Moldovan Institutul de Calcul Keywords? Paper coordinatesE. Moldovan, Sur une généralisation des fonctions convexes. (French) Mathematica (Cluj) 1 (24) 1959 49–80. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1959-EMoldovan-Sur-une-generalisation.pdf About this paperJournalMathematica Cluj Publisher NamePublished by the Romanian Academy …

Applications of generalized convex functions

Abstract AuthorsE. Moldovan (Popoviciu) Institutul de Calcul Keywords? Paper coordinatesE. Moldovan (Popoviciu), Applications des fonctions convexes généralisées. (French) Mathematica (Cluj) 1 (24) 1959 281–286. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1959-EMoldovan-Applications-des-fonctions-convexes.pdf About this paperJournalMathematica Cluj Publisher NamePublished by the Romanian…

On a boundary problem that occurs in a steam boiler project

Abstract AuthorsC. Kalik Institutul de Calcul Keywords? Paper coordinatesC. Kalik, Sur un problème aux limites qui intervient dans un projet d’une chaudière à vapeur. (French) Mathematica (Cluj) 1 (24) 1959 27–34. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1959-Kalik-Sur-un-probleme-aux-limites.pdf About…

The convergence problem for algorithms of Schwarz type

Abstract AuthorsC. Kalik Institutul de Calcul Keywords? Paper coordinatesC. Kalik, The convergence problem for algorithms of Schwarz type. (Russian) Izv. Vysš. Učebn. Zaved. Matematika 1959 no. 1 (8), 75–90. PDFhttps://ictp.acad.ro/wp-content/uploads/2026/09/1959-Kalik-Izv-Vyss-Ucebn-Zaved-Matematika-1959-no-1-8-The-convergence-problem-for-algorithms-of-Schwarz-type.-Russian-75–90.pdf About this…

Integration of the functional equation

Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, Integrarea ecuaţiei funcţionale ??, Sesiunea ştiinţifică a Academiei R.P.R., Filiala Cluj, 1959. PDF?? About this paperJournalPublisher NameDOIPrint ISSNOnline ISSNgoogle scholar link References…

Division of polynomials

Abstract AuthorsD.V.Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, La division des polynômes. (Romanian) Gaz. Mat. Fiz. Ser. A 11 (64) 1959 462–470. PDF?? About this paperJournalGazeta matematica si fizica Publisher NameEditura tehnica DOIPrint ISSNOnline…

On a functional equation

Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, Sur une équation fonctionnelle. (French) Mathematica (Cluj) 1 (24) 1959 11–26. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1959-DVIonescu-Sur-un-equation.pdf About this paperJournalMathematica Cluj Publisher NamePublished by the Romanian Academy  Publishing House DOIPrint…

A generalization of the polar theory to egg line and egg surface

Abstract AuthorsE. Gergely Institutul de Calcul Keywords? Paper coordinatesE. Gergely, Eine Verallgemeinerung der polaren Theorie auf Eilinie und Eifläche. (German) Mathematica (Cluj) 1 (24) 1959 221–237. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1959-Gergely.pdf About this paperJournalMathematica Cluj Publisher NamePublished by…

The Gauss integral and the analysis of three-dimensional knots

Abstract AuthorsGh. Călugăreanu Gheorghe Călugăreanu (1902-1976) Keywords? Paper coordinatesGh. Călugăreanu, L’intégrale de Gauss et l’analyse des nœuds tridimensionnels,  Rev. Roum. Math. Pures et Appl., 4, 1959, pp. 257-273. PDFhttps://ictp.acad.ro/wp-content/uploads/2026/05/1959-Calugareanu-G.-Rev.Roum_.Math_.Purest-L-integrale-de-Gauss-p.257.pdf About this…