New subclasses of univalent functions on the unit disc in C
Abstract In this paper we consider a differential operator defined on the family of holomorphic normalized functions that can be…
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A numerical solution of an algebraic equation and its use in servodynamics
Abstract AuthorsD. Bradeanu Institutul de Calcul Keywords? Paper coordinatesD. Brădeanu, O soluție numerică a unei ecuații algebrice și folosirea ei în…
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…
Interval arithmetic and analysis
Abstract AuthorsSt.N. Berti Institutul de Calcul Keywords? Paper coordinatesŞt.N. Berţi, Interval arithmetic and analysis (in Romanian) Rev. Anal. Numer. Teoria Aproximaţiei, 1 (1972), 21–39.…
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 generalization of the notion of convex function
Abstract AuthorsGh. Cimoca Institutul de Calcul I. Şerb Institutul de Calcul Keywords? Paper coordinatesGh. Cimoca, I. Şerb, On a generalization of…
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…
On an operator that retains the appearance of a function
Abstract AuthorsDumitru Ripeanu (Ripianu) Institutul de Calcul Keywords? Paper coordinatesD. Ripeanu, Sur un opérateur qui conserve l’allure d’une fonction. (French) Rev.…
Application of the theory of higher-order convex functions to the study of certain processes of numerical integration of differential equations
Abstract AuthorsTiberiu Popoviciu Institutul de Calcul Keywords? Paper coordinatesT. Popoviciu, Application de la théorie des fonctions convexes d’ordre supérieur à l’étude…