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…
approximation of univariate functions
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…
Remark on the polynomials of best approximation
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Remarque sur les polynômes de meilleure approximation, Mathematica, 4 (1930), pp. 73-80 (in…
Remark on the polynomials of best approximation
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Remarque sur les polynômes de meilleure approximation, Buletinul Soc. de Ştiinţe din Cluj,…
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, Thése, Paris,…
On the approximations of continuous functions of a real variable by polynomials
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Sur les l’approximations des fonctions continues d’une variable réelle par des polynomes, Ann.…
On the form of the remainder in some approximation formulas of analysis
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Asupra formei restului în unele formule de aproximare ale analizei, Lucrările ses. generale…
On the proof of the Weierstrass’s theorem using interpolation polynomials
Abstract AuthorsT. Popoviciu Keywords? Paper coordinatesT. Popoviciu, Asupra demonstraţiei teoremei lui Weierstrass cu ajutorul polinoamelor de interpolare, Lucrările ses. generale…
On the accuracy of numerical computation in interpolation by Newton’s polynomial with equidistant nodes
Abstract AuthorsT. Popoviciu Institutul de Calcul Keywords? Paper coordinatesT. Popoviciu, Despre precizia calculului numeric în interpolarea prin polinomul lui Newton…
On the Convergence of Sequences of Linear Positive Operators
Abstract AuthorsTiberiu Popoviciu Institutul de Calcul Keywords? Paper coordinatesT. Popoviciu, Über die Konvergenz von Folgen linearer positiver Operatoren, An. Sti. Univ.…