Λεπτομέρειες βιβλιογραφικής εγγραφής
| Τίτλος: |
Approximation Properties of Fourier Sums in Jacobi–Sobolev Polynomials. |
| Συγγραφείς: |
Gadzhimirzaev, R. M.1 (AUTHOR) ramis3004@gmail.com, Magomed-Kasumov, M. G.1,2 (AUTHOR) rasuldev@gmail.com |
| Πηγή: |
Mathematical Notes. Dec2026, Vol. 120 Issue 5/6, p1060-1072. 13p. |
| Θεματικοί όροι: |
*Fourier series, *Jacobi polynomials, *Orthogonal polynomials, *Approximation theory, *Approximation algorithms |
| Περίληψη: |
Fourier series in Sobolev-orthogonal polynomials , associated with Jacobi polynomials, are considered. For , estimates for the rate of convergence of these Fourier series are obtained in terms of the best approximation in a uniform metric. [ABSTRACT FROM AUTHOR] |
| Βάση Δεδομένων: |
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