Journals / Turkish Journal of Mathematics / 2009 / Cilt: 33 - Sayı: 2

Modified Szász-Mirakjan-Kantorovich Operators Preserving Linear Functions

Pages
151–158
Publication Date
2022-11-04
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

We also obtain a Voronovskaya-type theorem for these operators.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this paper, we introduce a modification of the Szász-Mirakjan-Kantorovich operators, which preserve the linear functions.
📊
Key Findings & Data:This type of operator modification enables better error estimation on the interval [1/2,+\infty) than the classical Szász-Mirakjan-Kantorovich operators.
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Conclusion & Impact:We also obtain a Voronovskaya-type theorem for these operators.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Szász-Mirakjan operators · Szász-Mirakjan-Kantorovich operators · the Korovkin-type approximation theorem

Abstract

In this paper, we introduce a modification of the Szász-Mirakjan-Kantorovich operators, which preserve the linear functions. This type of operator modification enables better error estimation on the interval [1/2,+\infty) than the classical Szász-Mirakjan-Kantorovich operators. We also obtain a Voronovskaya-type theorem for these operators.

Özet

In this paper, we introduce a modification of the Szász-Mirakjan-Kantorovich operators, which preserve the linear functions. This type of operator modification enables better error estimation on the interval [1/2,+\infty) than the classical Szász-Mirakjan-Kantorovich operators. We also obtain a Voronovskaya-type theorem for these operators.

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Cite This Article

DUMAN, O., VECCHİA, B. D., ÖZARSLAN, M. A. (2022). Modified Szász-Mirakjan-Kantorovich Operators Preserving Linear Functions. Turkish Journal of Mathematics, Cilt: 33 - Sayı: 2, 151–158. https://ajindex.com/articles/608548

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References (12)

  1. Agrawal, P.N., Kasana, H.S.: On simultaneous approximation by Sz´asz-Mirakjan operators. Bull. Inst. Math. Acad. Sinica 22, 181-188 (1994)
  2. Altomare, F., Campiti, M.: Korovkin-type Approximation Theory and its Application. Walter de Gruyter Studies in Math., vol. 17, de Gruyter & Co., Berlin, 1994
  3. Duman, O., Ozarslan, M.A.: Sz´ ¨ asz-Mirakjan type operators providing a better error estimation. Appl. Math. Lett. 20, 1184-1188 (2007)
  4. Duman, O., Ozarslan, M.A., Aktu˘ ¨ glu, H.: Better error estimation for Sz´asz-Mirakjan-Beta operators. J. Comput. Anal. Appl. 10, 53-59 (2008)
  5. Gupta, V., Noor, M.A.: Convergence of derivatives for certain mixed Sz´asz-Beta operators. J. Math. Anal. Appl. 321, 1-9 (2006)
  6. Gupta, V., Vasishtha, V., Gupta, M.K.: Rate of convergence of the Sz´asz-Kantorovitch-Bezier operators for bounded variation functions. Publ. Inst. Math. (Beograd) (N.S.) 72, 137-143 (2002)
  7. King, J.P.: Positive linear operators which preserve x2, Acta. Math. Hungar. 99, 203-208 (2003)
  8. Ozarslan, M.A., Duman, O.: Local approximation results for Sz´ ¨ asz-Mirakjan type operators. Arch. Math. (Basel) 90, 144-149 (2008)
  9. Ozarslan, M.A., Duman, O.: MKZ type operators providing a better estimation on [1 ¨ /2, 1). Canad. Math. Bull. 50, 434-439 (2007)
  10. Srivastava, H.M., Gupta, V.: A certain family of summation integral type operators. Math. Comput. Modelling 37, 1307-1315 (2003)
  11. Totik, V: Uniform approximation by Sz´asz-Mirakjan type operators. Acta Math. Hungarica 41, 291-307 (1983)
  12. Della Vecchia, B., Mastroianni, G., Szabados, J.: Weighted approximation of functions by Sz´asz-Mirakyan-type operators. 111, 325-345 (2006)