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Approximation by Phillips operators via q-Dunkl generalization based on a new parameter
Journal of King Saud University-Science ( IF 3.8 ) Pub Date : 2021-03-23 , DOI: 10.1016/j.jksus.2021.101413
Md. Nasiruzzaman , Abdullah Alotaibi , M. Mursaleen

In the present article we study the approximation properties of Phillips operators by q-Dunkl generalization. We construct the operators in a new q-Dunkl form and obtain the approximation properties in weighted function space. We give the rate of convergence in terms of Lipschitz class by initiate the modulus of continuity and finally, we present some direct theorems in Peetre’s K -functional.



中文翻译:

基于新参数的Phillips运算符通过q -Dunkl推广进行逼近

在本文中,我们通过q -Dunkl泛化研究了Phillips算子的逼近性质。我们以新的q -Dunkl形式构造算子,并获得加权函数空间中的逼近性质。通过初始化连续模,我们给出了Lipschitz类的收敛速度,最后,我们给出了Peetre K函数的一些直接定理。

更新日期:2021-04-13
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