In this study, the finite propogation speed properties investigated for a two dimensional exterior problem defined by nonlinear Klein-Gordon equation. Under some assumptions on the initial data and the nonlinearity, the solution is shown to have a finite propogation speed. Furthermore, it is demonstrated that the problem has a unique solution, and accurate numerical solutions have been produced by the use of the dual reciprocity boundary element approach with linear radial basis functions.
Nonlinear Klein Gordon equation exterior problem finite propogation speed dual reciprocity boundary element method
Birincil Dil | İngilizce |
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Konular | Sayısal Analiz |
Bölüm | Research Article |
Yazarlar | |
Yayımlanma Tarihi | 27 Eylül 2024 |
Gönderilme Tarihi | 8 Şubat 2024 |
Kabul Tarihi | 10 Mayıs 2024 |
Yayımlandığı Sayı | Yıl 2024 Cilt: 73 Sayı: 3 |
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics.
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