Approximation of functions of two variables by some linear positive operators.
Walczak, Z. (2005)
Acta Mathematica Universitatis Comenianae. New Series
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Displaying similar documents to “Convergence and Voronovskaja-type theorems for derivatives of generalized Baskakov operators”
Approximation of functions of two variables by some linear positive operators.
On a class of Szász-Mirakyan type operators
Zbigniew Walczak (2008)
Czechoslovak Mathematical Journal
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The actual construction of the Szász-Mirakyan operators and its various modifications require estimations of infinite series which in a certain sense restrict their usefulness from the computational point of view. Thus the question arises whether the Szász-Mirakyan operators and their generalizations cannot be replaced by a finite sum. In connection with this question we propose a new family of linear positive operators.
On the Bézier variant of Srivastava-Gupta operators.
Ispir, Nurhayat, Yuksel, Ismet (2005)
Applied Mathematics E-Notes [electronic only]
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A note on integral modification of the Meyer-König and Zeller operators.
Gupta, Vijay, Kumar, Niraj (2003)
International Journal of Mathematics and Mathematical Sciences
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Approximation properties of certain linear positive operators in exponential weighted spaces of functions of two variables
Zbigniew Walczak (2003)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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Statistical approximation of Baskakov and Baskakov-Kantorovich operators based on the q-integers
Nazim Mahmudov (2010)
Open Mathematics
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In the present paper we introduce and investigate weighted statistical approximation properties of a q-analogue of the Baskakov and Baskakov-Kantorovich operators. By using a weighted modulus of smoothness, we give some direct estimations for error in the case 0 < q < 1.
A generalization of Durrmeyer type.
Căbulea, Lucia A., Todea, Mihaela (2002)
Acta Universitatis Apulensis. Mathematics - Informatics
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Generalizations of Durrmeyer type.
Căbulea, Lucia A., Todea, Mihaela (2002)
Acta Universitatis Apulensis. Mathematics - Informatics
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