Exponential growth of positive initial energy solutions for coupled nonlinear Klein-Gordon equations with degenerate damping and source terms

DOI10.5269/bspm.47042OpenAlexW4210803635WikidataQ115480005 ScholiaQ115480005MaRDI QIDQ6189523

Amar Ouaoua, Messaoud Maouni

Publication date: 8 February 2024

Published in: Boletim da Sociedade Paranaense de Matemática (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5269/bspm.47042

zbMATH Keywords

local existenceKlein-Gordon equationdegenerate dampinggrowth of solution

Mathematics Subject Classification ID

Initial-boundary value problems for second-order hyperbolic equations (35L20) Wave equation (35L05) Blow-up in context of PDEs (35B44)

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Cites Work

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