On the approximation by linear operators of the class Sm
Abstract AuthorsA. Lupas, Institutul de Calcul Alexandru Lupaş (1942-2007) Keywords? Paper coordinatesA. Lupaş, On the approximation by linear operators of the…
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An integral inequality for convex functions
Abstract AuthorsA. Lupas Instiutul de Calcul Keywords? Paper coordinatesA. Lupaş, An integral inequality for convex functions, Univ. Beograd. Publ. Elektrotehn. Fak. Ser.…
On the length of the interpolation interval for a class of linear differential operators
Abstract AuthorsA. Lupas Institutul de Calcul Keywords? Paper coordinatesA. Lupaş, On the length of the interpolation interval for a class of…
Unrestricted differential n-parameter families. I. Characterization and transformation theorems
Abstract AuthorsA.B. Nemeth Institutul de Calcul Keywords? Paper coordinatesA.B. Németh, Unrestricted differential n-parameter families. I. Characterization and transformation theorems, Mathematica (Cluj) 14(37) (1972), 95–105.…
On restrictive uniform approximation
Abstract AuthorsGh. Cimoca Institutul de Calcul Keywords? Paper coordinatesGh. Cimoca, On restrictive uniform approximation, Rev. Anal. Numér. Théorie Approximation, 1 (1972), 37–43. PDFhttps://ictp.acad.ro/jnaat/journal/article/view/1999-vol28-no2-art3 https://ictp.acad.ro/jnaat/journal/article/view/1972-vol1-art2/Cimoca…
Some relations between interval functions. I
Abstract AuthorsSt. N. Berti Institutul de Calcul Keywords? Paper coordinatesŞt.N. Berţi, Some relations between interval functions. I, Mathematica (Cluj) 14 (37) (1972), 9–26. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/10/1972-Berti-Mathematica.pdf…
On a method for fractional optimization problems
Abstract AuthorsSt. Tigan Institutul de Calcul Keywords? Paper coordinatesSt. Țigan, On a method for fractional optimization problems. Application to stochastic optimization…
On the generalized Lagrange function for constrained optimization problems
Abstract AuthorsSt. Țigan Institutul de Calcul Keywords? Paper coordinatesSt. Țigan, Asupra functiei lui Lagrange generalizate pentru problemele de optimizare cu restrictii,…
On a certain operator that preserves the sign of a function and of its derivatives
Abstract AuthorsDumitru Ripeanu (Ripianu) Institutul de Calcul Keywords? Paper coordinatesD. Ripeanu (Ripianu), On a certain operator that preserves the sign of…
An intersection property of the support functions of compact sets in Rn
Abstract AuthorsKramer Horst Institutul de Calcul Keywords? Paper coordinatesH. Kramer, Eine Schnitteigenschaft der Stützfunktionen kompakter Mengen im Rn. (German) Mathematica (Cluj) 15(38) (1973), 57–69. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/10/1973-Kramer-Mathematica.pdf…