An Approximate Method of Evaluating Integral Transforms
- 1 February 1954
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 25 (2), 262-266
- https://doi.org/10.1063/1.1721616
Abstract
A new approximate means of evaluating integral transforms is developed. The process, which is very simple and quite general, has been applied to the Fourier, Laplace, Mellin, and Hankel transforms. The method may also be successful as a numerical means of evaluating an integral which has a highly oscillatory term in its integrand.Keywords
This publication has 7 references indexed in Scilit:
- Spectrum Analysis of Transient Response CurvesProceedings of the IRE, 1951
- Graphical Methods for Evaluating Fourier IntegralsJournal of Applied Physics, 1947
- LXI. Inversion formulæ for the Laplace transformationJournal of Computers in Education, 1943
- Analysis, Synthesis, and Evaluation of the Transient Response of Television ApparatusProceedings of the IRE, 1942
- The Interpretation of Amplitude and Phase Distortion in Terms of Paired EchoesProceedings of the IRE, 1939
- A Method of Evaluating the Fourier IntegralJournal of Mathematics and Physics, 1933
- III.—On a Quadrature Formula for Trigonometric IntegralsProceedings of the Royal Society of Edinburgh, 1930