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[PDF] Top 20 Approximation properties of the modification of q Stancu Beta operators which preserve x2

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Approximation properties of the modification of q Stancu Beta operators which preserve x2

Approximation properties of the modification of q Stancu Beta operators which preserve x2

... The author thanks the editor and referee(s) for several important comments and suggestions, which improved the quality of the paper. This work is supported by the Educational Office of Fujian Province of China ... See full document

8

A short note on approximation properties of Stancu generalization of q-Durrmeyer operators

A short note on approximation properties of Stancu generalization of q-Durrmeyer operators

... 13. Phillips, GM: Interpolation and Approximation by Polynomials. CMS Books in Math. Springer, New York (2003) 14. Il’inskii, A, Ostrovska, S: Convergence of generalized Bernstein polynomials. J. Approx. Theory ... See full document

5

ON (p; q)-ANALOG OF STANCU-BETA OPERATORS AND THEIR APPROXIMATION PROPERTIES

ON (p; q)-ANALOG OF STANCU-BETA OPERATORS AND THEIR APPROXIMATION PROPERTIES

... (p, q) -analogue of the Stancu-Beta operators and call them as the (p, q)-Stancu-Beta ...study approximation properties of these operators based on ... See full document

8

\((p,q)\) gamma operators which preserve \(x^{2}\)

\((p,q)\) gamma operators which preserve \(x^{2}\)

... (p, q)-calculus in approximation theory and introduced the (p, q)-analogue of Bernstein operators [33], (p, q)-Bernstein–Stancu operators [34], (p, ... See full document

14

On \((p,q)\) analogue of two parametric Stancu Beta operators

On \((p,q)\) analogue of two parametric Stancu Beta operators

... The q-calculus has led to the discovery of the (p, ...(p, q)-calculus in approximation ...(p, q)-analogue of the classical Bernstein operators [], a (p, q)-analogue of the ... See full document

15

Bleimann, Butzer, and Hahn Operators Based on the Integers

Bleimann, Butzer, and Hahn Operators Based on the Integers

... a q-integers-type modification of BBH operators that we call q-BBH operators and investigate their Korovkin-type approximation properties by using the test function (t/(1 ... See full document

12

Approximation properties of generalized Baskakov–Schurer–Szasz–Stancu operators preserving \(e^{ 2ax}, a>0\)

Approximation properties of generalized Baskakov–Schurer–Szasz–Stancu operators preserving \(e^{ 2ax}, a>0\)

... The current paper deals with a modified form of the Baskakov–Schurer–Szasz–Stancu operators which preserve e –2ax for a > 0. The uniform convergence of the modified operators is shown. ... See full document

16

Approximation by complex Durrmeyer Stancu type operators in compact disks

Approximation by complex Durrmeyer Stancu type operators in compact disks

... some approximation properties of complex Bernstein polynomials in compact disks were initially studied by Lorentz ...the approximation of complex operators has been causing great concern, ... See full document

13

Convergence of the q Stancu Szász Beta type operators

Convergence of the q Stancu Szász Beta type operators

... constructed q-Szász operators and obtained rate of global convergence in the frame of weighted spaces and a Voronovskaja type theorem for these ...the q-analog of the Szász-Beta type ...for ... See full document

8

Some approximation results on Bernstein Schurer operators defined by \((p,q)\) integers

Some approximation results on Bernstein Schurer operators defined by \((p,q)\) integers

... of q-integers, the q-Bernstein operators were introduced by Lupaş [] and later by Philip ...introduced q-generalization of various operators and investigated several ... See full document

12

Dunkl generalization of Szász operators via q calculus

Dunkl generalization of Szász operators via q calculus

... positive operators generated by the q-Dunkl generalization of the exponential ...have approximation properties of the operators via a universal Korovkin-type theorem and a weighted ... See full document

11

Dunkl generalization of q Szász Mirakjan Kantorovich operators which preserve some test functions

Dunkl generalization of q Szász Mirakjan Kantorovich operators which preserve some test functions

... well-known Korovkin theorem and the weighted Korovkin theorem for these operators. Furthermore, we study convergence properties in terms of the modulus of continuity and the class of Lipschitz functions. ... See full document

18

Approximation properties of bivariate extension of q Szász Mirakjan Kantorovich operators

Approximation properties of bivariate extension of q Szász Mirakjan Kantorovich operators

... hand, Stancu [] first introduced linear positive operators in two and several dimensional ...Bernstein operators based on q-integers and called them bivariate q-Bernstein ...type ... See full document

10

ON SIMULTANEOUS APPROXIMATION BY BETA OPERATORS

ON SIMULTANEOUS APPROXIMATION BY BETA OPERATORS

... In approximation theory, beta operators have been studied for last three ...decades. Beta operators were introduced and studied by several researchers [1, 3 , 7, ...simultaneous ... See full document

10

APPROXIMATION BY STANCU TYPE JAKIMOVSKI-LEVIATAN-PǍLTǍNEA OPERATORS

APPROXIMATION BY STANCU TYPE JAKIMOVSKI-LEVIATAN-PǍLTǍNEA OPERATORS

... weighted approximation and pointwise estimation of the operators ...better approximation, we also propose modification of the operators (3) using King type ... See full document

13

Pointwise approximation by a Durrmeyer variant of Bernstein Stancu operators

Pointwise approximation by a Durrmeyer variant of Bernstein Stancu operators

... Abstract In the present paper, we introduce a kind of Durrmeyer variant of Bernstein-Stancu operators, and we obtain the direct and converse results of approximation by the operators.. M[r] ... See full document

13

Chlodowsky variant of q Bernstein Schurer Stancu operators

Chlodowsky variant of q Bernstein Schurer Stancu operators

... of q-Bernstein- Schurer-Stancu ...generalized operators help us to approximate the con- tinuous functions on more general weighted ...and q-Bernstein- Chlodowsky polynomials ... See full document

14

Inverse result in simultaneous approximation by Baskakov Durrmeyer Stancu operators

Inverse result in simultaneous approximation by Baskakov Durrmeyer Stancu operators

... The authors wish to express their gratitude to the anonymous referees for their detailed criticism and elaborate suggestions which have helped them to improve the paper substantially. They have thus been able to ... See full document

11

Approximation by a complex q Baskakov Stancu operator in compact disks

Approximation by a complex q Baskakov Stancu operator in compact disks

... a Stancu-type generalization of the operators has been ...a Stancu-type generalization of the real Baskakov operators in ...[], q-Baskakov-Beta-Stancu operators ... See full document

15

On Chlodowsky Variant of (p,q) Kantorovich-Stancu-Schurer Operators

On Chlodowsky Variant of (p,q) Kantorovich-Stancu-Schurer Operators

... (p, q)-calculus in approximation theory and introduced first (p, q)- analogue of Bernstein ...the operators and order of convergence, obtained Voronovskaja theorem as ...(p, q)-analogue ... See full document

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