Exponential growth of positive initial energy solutions for coupled nonlinear Klein-Gordon equations with degenerate damping and source terms
In this paper we will prove that the positive initial-energy solution for coupled nonlinear Klein-Gordon equations with degenerate damping and source terms grows exponentially.
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Veröffentlicht in: | Boletim da Sociedade Paranaense de Matemática 2022-01, Vol.40, p.1-9 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | In this paper we will prove that the positive initial-energy solution for coupled nonlinear Klein-Gordon equations with degenerate damping and source terms grows exponentially. |
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ISSN: | 0037-8712 2175-1188 |
DOI: | 10.5269/bspm.47042 |