In this paper,study of direct result for a summation-integral type modification of Szasz-Mirakjan operators is carried out.Calculation of moments,density result and a Voronvskaja-type result are also obtained.
On a compact Riemannian manifold, we prove a decomposition theorem for arbitrarily bounded energy sequence of solutions of a singular elliptic equation.
Let p(z) = a0+a1z+a2z^2+a3z3+…+anz^n be a polynomial of degree n. Rivlin [12] proved that if p (z) ≠ 0 in the unit disk, then for 0 〈 r ≤ 1,max(|r+1|/2)^n max|p(z)|.|z|=1In this paper, we prove...
In this paper, we deal with the complex Baskakov-Szasz-Durrmeyer mixed operators and study Voronovskaja type results with quantitative estimates for these operators attached to analytic functions of exponential growth...
In this paper, we introduce two hybrid iterative algorithms of Jungck-Kirk- Mann (J-K-M) and Jungck-Kirk (J-K) types to obtain some stability results for non- selfmappings by employing a certain general contractiv...
Junta de Andalucía;Grupo de Investigación Approximacióny Métodos Numéricos;código FQM 0 1 78.
In this work we present a result about the approximation of the k-th derivative of a function by means of a linear operator under assumptions related to shape preserving properties. As a consequence we deduce new resu...