Durrmeyer type modification of (p,q)-Szász Mirakjan operators and their quantitative estimates

Sharma, Honey and Maurya, Ramapati

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In the present paper, we introduce Durrmeyer type modification of (p,q)-Szász Mirakjan operators. We estimate the rate of convergence and local approximation behavior of the operators using modulus of continuity and Peetre’s K-functional. We compute the quantitative estimates for difference of the proposed operators with (p,q)-Szász Mirakjan operators and (p,q)-Szász Mirakjan Kantorovich operators.

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 Sharma, Honey, Maurya, Ramapati