A note on an extension of extrapolative techniques for a class of infinite oscillatory integrals
β Scribed by Ulf Torsten Ehrenmark
- Publisher
- Springer Netherlands
- Year
- 1990
- Tongue
- English
- Weight
- 164 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0006-3835
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## An existence theorem for a class of infinite systems of integral equations is proved with the help of the Schauder Axed-point theorem. The obtained result is applied in order to show the solvability of a semilinear upper diagonal infinite system of integral equations.
Highly oscillatory integrals require special techniques for their effective evaluation. Various studies have been conducted to find computational methods for evaluating such integrals. In this paper we present an efficient numerical method to evaluate a class of generalised Fourier integrals (on a l