On the approximation by Bezier-Paltanea operators based on Gould Hopper polynomials
Mursaleen, M. ; Rahman, Shagufta ; Ansari, Khursheed J.
Mathematical Communications, Tome 2012 (2012) no. 0, / Harvested from Mathematical Communications
In the present article, we give a Bezier variant of Paltanea operators whichinvolves Gould Hopper polynomials. First, we investigate rate of convergence by using Ditzian-Totik modulus of smoothness, weighted modulus of continuity and also for class ofLipschitz function. Furthermore, we obtain the quantitative Voronovskaja type theoremin terms of Ditzian-Totik modulus of smoothness. In the last section, we study the rate ofpoint-wise convergence for the functions having a derivative of bounded variation.
Publié le : 2012-12-01
Classification:  Bezier operators; Gould Hopper polynomials; Rate of convergence; Weighted modulus of continuity; Bounded variation,  26A15; 41A10; 41A25; 41A36
@article{mc2831,
     author = {Mursaleen, M. and Rahman, Shagufta and Ansari, Khursheed J.},
     title = {On the approximation by Bezier-Paltanea operators based on Gould Hopper polynomials},
     journal = {Mathematical Communications},
     volume = {2012},
     number = {0},
     year = {2012},
     language = {eng},
     url = {http://dml.mathdoc.fr/item/mc2831}
}
Mursaleen, M.; Rahman, Shagufta; Ansari, Khursheed J. On the approximation by Bezier-Paltanea operators based on Gould Hopper polynomials. Mathematical Communications, Tome 2012 (2012) no. 0, . http://gdmltest.u-ga.fr/item/mc2831/