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Papers by Neha Bhardwaj

Research paper thumbnail of Some approximation results for Durrmeyer operators

Applied Mathematics and Computation, 2011

In the present paper, we obtain a sequence of positive linear operators which has a better rate o... more In the present paper, we obtain a sequence of positive linear operators which has a better rate of convergence than the Szász-Mirakian Durrmeyer and Baskakov Durrmeyer operators and their Voronovskaya type results.

Research paper thumbnail of Some approximation results for Durrmeyer operators

Applied Mathematics and Computation, 2011

In the present paper, we obtain a sequence of positive linear operators which has a better rate o... more In the present paper, we obtain a sequence of positive linear operators which has a better rate of convergence than the Szász-Mirakian Durrmeyer and Baskakov Durrmeyer operators and their Voronovskaya type results.

Research paper thumbnail of Simultaneous approximation on generalized Bernstein–Durrmeyer operators

In the present paper, we study some theorems on approximation of the r-th derivative of a given f... more In the present paper, we study some theorems on approximation of the r-th derivative of a given function f by corresponding r-th derivative of the generalized Bernstein operator.

Research paper thumbnail of Simultaneous approximation on generalized Bernstein–Durrmeyer operators

In the present paper, we study some theorems on approximation of the r-th derivative of a given f... more In the present paper, we study some theorems on approximation of the r-th derivative of a given function f by corresponding r-th derivative of the generalized Bernstein operator.

Research paper thumbnail of On the degree of approximation by modified Baskakov operators

Lobachevskii Journal of Mathematics, 2011

In the present paper, we give anothermodification of Baskakov operators and study basic propertie... more In the present paper, we give anothermodification of Baskakov operators and study basic properties and Voronovskaya type results for the ordinary approximation and we also give better error estimate.

Research paper thumbnail of On the degree of approximation by modified Baskakov operators

Lobachevskii Journal of Mathematics, 2011

In the present paper, we give anothermodification of Baskakov operators and study basic propertie... more In the present paper, we give anothermodification of Baskakov operators and study basic properties and Voronovskaya type results for the ordinary approximation and we also give better error estimate.

Research paper thumbnail of Some approximation results for Durrmeyer operators

Applied Mathematics and Computation, 2011

In the present paper, we obtain a sequence of positive linear operators which has a better rate o... more In the present paper, we obtain a sequence of positive linear operators which has a better rate of convergence than the Szász-Mirakian Durrmeyer and Baskakov Durrmeyer operators and their Voronovskaya type results.

Research paper thumbnail of Some approximation results for Durrmeyer operators

Applied Mathematics and Computation, 2011

In the present paper, we obtain a sequence of positive linear operators which has a better rate o... more In the present paper, we obtain a sequence of positive linear operators which has a better rate of convergence than the Szász-Mirakian Durrmeyer and Baskakov Durrmeyer operators and their Voronovskaya type results.

Research paper thumbnail of Simultaneous approximation on generalized Bernstein–Durrmeyer operators

In the present paper, we study some theorems on approximation of the r-th derivative of a given f... more In the present paper, we study some theorems on approximation of the r-th derivative of a given function f by corresponding r-th derivative of the generalized Bernstein operator.

Research paper thumbnail of Simultaneous approximation on generalized Bernstein–Durrmeyer operators

In the present paper, we study some theorems on approximation of the r-th derivative of a given f... more In the present paper, we study some theorems on approximation of the r-th derivative of a given function f by corresponding r-th derivative of the generalized Bernstein operator.

Research paper thumbnail of On the degree of approximation by modified Baskakov operators

Lobachevskii Journal of Mathematics, 2011

In the present paper, we give anothermodification of Baskakov operators and study basic propertie... more In the present paper, we give anothermodification of Baskakov operators and study basic properties and Voronovskaya type results for the ordinary approximation and we also give better error estimate.

Research paper thumbnail of On the degree of approximation by modified Baskakov operators

Lobachevskii Journal of Mathematics, 2011

In the present paper, we give anothermodification of Baskakov operators and study basic propertie... more In the present paper, we give anothermodification of Baskakov operators and study basic properties and Voronovskaya type results for the ordinary approximation and we also give better error estimate.

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