Wave splitting for first‐order systems of equations

Giacomo Caviglia, Angelo Morro

Type: Article

Publication Date: 2002-01-01

Citations: 1

DOI: https://doi.org/10.1155/s0161171202110301

Abstract

Systems of first‐order partial differential equations are considered and the possible decomposition of the solutions in forward and backward propagating is investigated. After a review of a customary procedure in the space‐time domain (wave splitting), attention is addressed to systems in the Fourier‐transform domain, thus considering frequency‐dependent functions of the space variable. The characterization is given for the direction of propagation and applications are developed to some cases of physical interest.

Locations

International Journal of Mathematics and Mathematical Sciences - View - PDF
DOAJ (DOAJ: Directory of Open Access Journals) - View

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