Approximation of Functions Using Euler-Matrix Means of its Fourier-Laguerre Series.

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Bibliographic Details
Title: Approximation of Functions Using Euler-Matrix Means of its Fourier-Laguerre Series.
Authors: Srivastava, Shailesh Kumar1 shaileshiitr2010@gmail.com
Source: IAENG International Journal of Applied Mathematics. Sep2026, Vol. 56 Issue 9, p4210-4214. 5p.
Subjects: Approximation theory, Laguerre polynomials, Integrable functions, Interpolation
Abstract: In this article, we determine the degree of approx imation of functions belonging to L[0,∞)-class using Eq. T means of their Fourier-Laguerre series at the frontier point x = 0. The obtained results provide extensions of several existing approximation results. In addition, some special cases of the obtained results are presented. [ABSTRACT FROM AUTHOR]
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Database: Engineering Source
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