Cubature formulas for which the integration domain is an arbitrary triangle
Abstract AuthorsD.V. Ionescu (Institutul de Calcul) Dumitru V. Ionescu (1901-1985) Keywords? Paper coordinatesD.V. Ionescu, Formule de cubatură în care domeniul de…
Approximation Theory
A property of Bernstein polynomials
Abstract AuthorsO. Aramă Institutul de Calcul D. Ripianu (Ripeanu) Institutul de Calcul Keywords? Paper coordinatesO. Aramă, D. Ripianu (Ripeanu), Une…
An interpolation problem in the theory of linear differential equations
Abstract AuthorsD. Ripianu (Ripianu Institutul de Calcul Keywords? Paper coordinatesD. Ripeanu (Ripianu), Un problème d’interpolation dans la théorie des équations…
Newton’s generalized quadrature formula
Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, La formule de quadrature généralisée de Newton. (French) An. Şti. Univ. “Al.…
On a Gauss type quadrature formula
Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, Sur une formule de quadrature de type Gauss. (French) Rev.…
On some properties of functions of one or two real variables
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Sur quelques propriétés des fonctions d’une ou de deux variables réelles, Mathematica, 8…
On the conservation of the convexity shape of a function by its interpolation polynomials
Abstract ? AuthorsTiberiu Popoviciu (Institutul de Calcul) Original title (in French)Sur la conservation de l’allure de convexité d’une fonction par…
Notes on generalizations of the higher-order convex functions (III)
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Notes sur les généralisations des fonctions convexes d’ordre supérieur (III), Bull. de la…
Notes on generalizations of higher-order convex functions (IV)
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Notes sur les généralisations des fonctions convexes d’ordre supérieur (IV), Disquisitiones mathematicae et…
On some minimizing polynomials
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Sur certaines polynômes minimisants, Bull. de la Sect. Sci. de L’Acad. Roumaine, 12…