Journals / Journal of Amasya University the Institute of Sciences and Technology / 2024 / Volume: 5 Issue: 2

Approximation theorems using the method of $\mathcal{I}_{2}$-statistical convergence

Fadime Dirik(SİNOP ÜNİVERSİTESİ)0000-0002-9316-9037
Kamil Demirci(SİNOP ÜNİVERSİTESİ)0000-0002-5976-9768
Sevda Yıldız(SİNOP ÜNİVERSİTESİ)0000-0002-4730-2271
Pages
—
Publication Date
2024-12-31
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AI Summary & Key Takeaways

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⚡ TL;DR(Too Long; Didn't Read)

Furthermore, we compute the convergence rate of these double sequences of positive linear operators by employing the modulus of smoothness.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, we utilize the concept of $\mathcal{I}$-statistical convergence for double sequences to establish a general approximation theorem of Korovkin-type for double sequences of positive linear operators $(PLOs)$ mapping from $H_{\omega }\left( X\right) $ to $C_{B}\left( X\right) $ where $% X=\left[ 0,\infty \right) \times \left[ 0,\infty \right) .$ We then present an example that demonstrates the applicability of our new main result in cases where classical and statistical approaches are not sufficient.
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Key Findings & Data:In this study, we utilize the concept of $\mathcal{I}$-statistical convergence for double sequences to establish a general approximation theorem of Korovkin-type for double sequences of positive linear operators $(PLOs)$ mapping from $H_{\omega }\left( X\right) $ to $C_{B}\left( X\right) $ where $% X=\left[ 0,\infty \right) \times \left[ 0,\infty \right) .$ We then present an example that demonstrates the applicability of our new main result in cases where classical and statistical approaches are not sufficient.
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Conclusion & Impact:Furthermore, we compute the convergence rate of these double sequences of positive linear operators by employing the modulus of smoothness.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Double sequence · statistical convergence · $\mathcal{I}_{2}$-statistical convergence

Abstract

In this study, we utilize the concept of $\mathcal{I}$-statistical convergence for double sequences to establish a general approximation theorem of Korovkin-type for double sequences of positive linear operators $(PLOs)$ mapping from $H_{\omega }\left( X\right) $ to $C_{B}\left( X\right) $ where $% X=\left[ 0,\infty \right) \times \left[ 0,\infty \right) .$ We then present an example that demonstrates the applicability of our new main result in cases where classical and statistical approaches are not sufficient. Furthermore, we compute the convergence rate of these double sequences of positive linear operators by employing the modulus of smoothness.

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Cite This Article

Dirik, F., Demirci, K., Yıldız, S. (2024). Approximation theorems using the method of $\mathcal{I}_{2}$-statistical convergence. Journal of Amasya University the Institute of Sciences and Technology, Volume: 5 Issue: 2. https://doi.org/10.54559/jauist.1581390

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