Durrmeyer type (p,q)-Baskakov operators preserving linear functions
نویسندگان
چکیده
منابع مشابه
On Certain Baskakov-durrmeyer Type Operators
This paper is a study of the degree of approximation by the linear combinations of the derivatives of certain Durrmeyer type integral modification of the Baskakov operators in terms of the higher order modulus of smoothness.
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Keywords: Baskakov–Durrmeyer operator Pointwise convergence Asymptotic formula q-Analogue a b s t r a c t In this paper, we are dealing with a new type of Baskakov–Durrmeyer–Stancu (BDS) operators D ða;bÞ n ðf ; xÞ defined by (1.4). First we estimate moments of these operators and also obtain the recurrence relations for the moments. We estimate some approximation properties and asymptotic form...
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ژورنال
عنوان ژورنال: Journal of Mathematical Inequalities
سال: 2018
ISSN: 1846-579X
DOI: 10.7153/jmi-2018-12-73