Posts by ictp

On the remainder in some linear approximation formulas of the analysis

Abstract AuthorsT. Popoviciu Institutul de Calcul Keywords? Paper coordinatesT. Popoviciu, Sur le reste dans certaines formules linéaires d’approximation de l’analyse, Mathematica (Cluj), 1(24) (1959) no. 1, pp. 95-142 (in French) PDF1959 b -Popoviciu-…

Canonical forms for equations with four or five variables

Abstract AuthorsL. Bal Institutul de Calcul Keywords? Paper coordinatesL. Bal, Canonical forms for equations with four or five variables. (Russian) Mathematica (Cluj) 1 (24) 1959, 193–197. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1959-Bal-Canonical-forms-for-equation.pdf About this paperJournalMathematica Cluj Publisher…

Comparative results on some polylocal boundary value problems for linear differential equations

Abstract AuthorsO. Aramă Institutul de Calcul Keywords? Paper coordinatesO. Aramă, Rezultate comparative asupra unor probleme la limită polilocale pentru ecuaţii diferenţiale liniare, Studii şi Cercetări de Matematică (Cluj), Tomul X 1959 no.…

Generalizations of certain inequalities by T. Popoviciu and G.G. Lorentz

Abstract AuthorsD.D. Stancu Institutul de Calcul Keywords? Paper coordinatesD.D. Stancu, Généralisations de certaines inegalités des T. Popoviciu et G.G. Lorentz, Deuxième Congrès Mathematique Hongrois, Budapest 24-31 August 1960, Akademiai Kiadó, Budapest,…

On the calculation of the coefficients of a general quadrature formula

Abstract AuthorsD.D. Stancu Institutul de Calcul Keywords? Paper coordinatesD.D. Stancu, Asupra calculului coeficienţilor unei formule generale de cuadratură, Studia Univ. Babeş-Bolyai, Cluj, Ser. Math.-Phys, 5 (1960) no. 1, 187–192 (in Romanian).…

Some Bernstein polynomials in two variables and their applications

Abstract AuthorsD.D. Stancu Keywords? Paper coordinatesD.D. Stancu, Some Bernstein polynomials in two variables and their applications, Soviet Math. D., 1 (1961), 1025–1028. PDF?? About this paperJournalPublisher NameDOIPrint ISSNOnline ISSNgoogle scholar link…

Posts by ictp

On the remainder in some linear approximation formulas of the analysis

Canonical forms for equations with four or five variables

Comparative results on some polylocal boundary value problems for linear differential equations

Generalizations of certain inequalities by T. Popoviciu and G.G. Lorentz

On the calculation of the coefficients of a general quadrature formula

Some Bernstein polynomials in two variables and their applications

On Bernstein-type polynomials

The integral expression of the remainder in a Taylor-type formula for functions of two variables

On the approximation of functions of two variables by Bernstein-type polynomials. Some asymptotic evaluations

About some multi-potential two-variable types of Bernstein and some of their primers