On an interpolation by the modified trigonometric system

DOI10.3103/S1068362318030068zbMath1401.65156OpenAlexW2884417629MaRDI QIDQ1795468

Arnak V. Poghosyan, Tigran K. Bakaryan

Publication date: 16 October 2018

Published in: Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3103/s1068362318030068

zbMATH Keywords

interpolationconvergence accelerationmodified Fourier expansions

Mathematics Subject Classification ID

Trigonometric interpolation (42A15) Numerical methods for trigonometric approximation and interpolation (65T40)

Related Items (2)

Unnamed Item ⋮ On the Convergence of the Quasi-Periodic Approximations on a Finite Interval

Cites Work

• Multivariate modified Fourier series and application to boundary value problems
• Univariate modified Fourier methods for second order boundary value problems
• From high oscillation to rapid approximation IV: accelerating convergence
• On the convergence rate of a modified Fourier series
• Convergence acceleration of modified Fourier series in one or more dimensions
• From high oscillation to rapid approximation I: modified Fourier expansions
• ASYMPTOTIC BEHAVIOR OF THE KRYLOV–LANCZOS INTERPOLATION
• From high oscillation to rapid approximation III: multivariate expansions
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