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Approximation properties of a class of linear operators. (English)
Authors: Agratini O.
Abstract
In this paper we deal with a class of linear operators of integral type. We evaluate the order of approximation and indicate conditions which ensure the uniform convergence of the sequence. Also, we apply our result to operators which represent a generalization of Stancu's operators.Faculty of Mathematics and Informatics
"Babes-Bolyai" University
Str. Kogalniceanu 1,RO-3400 Cluj-Napoca, Romania
"Babes-Bolyai" University
Str. Kogalniceanu 1,RO-3400 Cluj-Napoca, Romania
Contents
- Global attractors of nonautonomous disperse dynamical systems and differential inclusions. (English)
- Infinitesimal operators of rotation group and Lorentz group for differential equations and their applications. (English)
- Real quadratic systems with two imaginary invariant straight lines. (English)
- Solution of the problem of the center for cubic system with two homogeneous and one nonhomogeneous invariant straight lines. (English)
- On the reducibility of linear completely integrable systems with quasiperiodic coefficients. (English)
- Finsler-geometrical approach to the studying of nonlinear dinamical systems. (English)
- Approximation properties of a class of linear operators. (English)
- On the radius of stability of the Pareto optimum of the vector problem of Boolean programming. (Russian)
- Mathematical modeling of water flow in channel systems. (Russian)
- Interpolation properties of entropy ideals. (English)
- Two- and three-dimensional point groups of hyper-tablet P-symmetries and their geometrical application. (English)
- The direct product of N quasiregular mappings. (English)
- Optimal paths in dynamic networks. (English)
- A criterion for entire function to be polynomial. (English)
- Yurii Mikhailovich Ryabukhin. A tribute in honor of his 60th.
- Boris Alexeevich Shcherbakov. A tribute in honor of his 75th.
