Author : Amor boutaghou
Keyword : Axisymmetric,spectral, quadrature formula,figures illustrations. error.
Subject : Mathematics
Article Type : Original article (research)
Article File : Full Text PDF
Abstract : In this paper we investigate the numerical solution of the two-dimentional Helmholtz axy-symmetric equation via the spectral method, we reduce this problem of two- dimentional by using the cilindrical coordinates and we reduce the obtained prblem to 1-dimentional usig the orthogonal matrix, then the proposed method lood to a systeme of ordinaries equations are radher simple
Article by : Boutaghou
Article add date : 2022-02-21
How to cite : Amor boutaghou. (2022-February-21). On finite spectral method for axisymmetric helmholtz problem.. retrieved from https://openacessjournal.com/abstract/1035