Approximation Theory

Construction of a practical formula for quadrature

3 months ago

Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, Construction of a practical formula for quadrature. (Romanian) Stud. Cerc. Mat. 16 1964 757–769. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1964-IonescuDV-Stud-Cerc-Mat-Construirea-unor-formule-practice-de-cuadratura.pdf…

Generalization of the quadrature formulas of Simpson and Newton

3 months ago

Abstract AuthorsD.V. Ionescu Institutul de Calcul Keywords? Paper coordinatesD.V. Ionescu, Generalization of the quadrature formulas of Simpson and Newton. (Romanian) Stud. Cerc. Mat. 16 1964…

A theorem on the solvability of the problem of lacunary interpolation

3 months ago

Abstract AuthorsA.B. Németh Institutul de Calcul Keywords? Paper coordinatesA.B. Németh, A theorem on the solvability of the problem of lacunary interpolation. (Romanian) Stud.…

On classes of interpolating sets that are comparable with respect to their n-valence

3 months ago

Abstract AuthorsE. Popoviciu-Moldovan Institutul de Calcul Keywords? Paper coordinatesE. Popoviciu-Moldovan, Sur les classes d’ensembles interpolatoires qui sont comparables par rapport à…

Properties of comparable interpolating sets with respect to their n-valence

3 months ago

Abstract AuthorsE. Popoviciu-Moldovan Institutul de Calcul Keywords? Paper coordinatesE. Popoviciu-Moldovan, Propriétés des ensembles interpolatoires comparables par rapport à leur n-valence. (French) Mathematica (Cluj) 8 (31) 1966…

On Bernstein power series

3 months ago

Abstract AuthorsA. Lupaş Institutul de Calcul Keywords? Paper coordinatesA. Lupaş, On Bernstein power series. Mathematica (Cluj) 8 (31) 1966 287–296. PDFhttps://ictp.acad.ro/wp-content/uploads/2025/11/1966-Lupas-On-Bernstein-power-series.pdf About this…

Approximation Theory

Related Posts

Construction of a practical formula for quadrature

Generalization of the quadrature formulas of Simpson and Newton

A theorem on the solvability of the problem of lacunary interpolation

On classes of interpolating sets that are comparable with respect to their n-valence

Properties of comparable interpolating sets with respect to their n-valence

On Bernstein power series

Homeomorphic projections of k-independent sets and Chebyshev subspaces of finite dimensional Chebyshev spaces

Some properties of the linear positive operators. I

Some properties of the linear positive operators. II

Two generalizations of the Meyer-König and Zeller operator