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All Journal MATEMATIKA Jurnal Matematika & Sains
Warsoma Djohan
Department of Mathematics, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung
Mathematics

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Journal : MATEMATIKA

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METODA BEDA HINGGA PADA PERSAMAAN KDV GELOMBANG INTERFACE Wiryanto, L.H; Djohan, Warsoma
MATEMATIKA Vol 9, No 1 (2006): JURNAL MATEMATIKA
Publisher : MATEMATIKA

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Abstract

Propagation of interfacial wave, modeled in an equation of KdV type, is solved numerically. A finite different method is used to construct a system of linear equations from the model, and the system is solved by Gauss-Seidel method. This numerical procedure is firstly tested for solitary wave, which gives agreement to the analytical solution, and is then used to observe a simulation of wave propagation generated on the left by a generator, for some various values of parameters, depth and fluid density
Co-Authors L.H Wiryanto