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Hybrid ·Peer-reviewed·ISSN (Online): 2169-012X·ISSN (Print): 0972-0502

Monthly Journal: Publishes the methodological and theoretical role of mathematics and mathematical applications underpinning scientific research.

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Open Access Research Article

On approximation of functions by operators

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pp. 1239–1246Vol. 29Issue 5-AMay 2026DOI: 10.47974/JIM-2306XML
Received:
01 May 2025
Published Online:
27 Jun 2026
Article type:
Research Article
Language:
EN
Article no.:
JIM-2306
Pages:
1239–1246

Abstract

The comparison of approximation functions between the two well-known operators, namely, Devalle’e Poussion integral operator and the modified Lupas operator in the LP-spaces will be established by utilizing the modulus for the continuities for the order one for a function. A goal is to determine which one is the best approximation. spaces by utilizing the modulus for the continuity for a order one for functions. A crucial part is to specify which one is the best approximation. 

Keywords

Subject Classifications

Primary 93A30Secondary 49K15

References

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