Article Dans Une Revue Asian Journal of Pure and Applied Mathematics Année : 2025

A Short Note on Approximation Properties of Modified Post-Widder Operators Preserving Exponential Function

Résumé

In the present article, a modified form of Post-Widder operators is introduced which preserve the test function eAx . We discuss the weighted approximation properties for the modified operators and after that, we also investigate direct quantitative estimate for these modified operators. Moments with limiting properties are also established.

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Dates et versions

hal-05299294 , version 1 (06-10-2025)

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  • HAL Id : hal-05299294 , version 1

Citer

Prerna Sharma. A Short Note on Approximation Properties of Modified Post-Widder Operators Preserving Exponential Function. Asian Journal of Pure and Applied Mathematics, 2025, 7 (1), pp.611-620. ⟨hal-05299294⟩
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