Remarks on subharmonic oscillations of a semilinear wave equation

DOI10.1016/0362-546X(87)90070-8zbMath0659.35067MaRDI QIDQ3808557

Alberto Capozzi, Addolorata Salvatore

Publication date: 1987

Published in: Nonlinear Analysis: Theory, Methods & Applications (Search for Journal in Brave)

zbMATH Keywords

existencecritical pointssuperquadraticinfinitely many subharmonicssubharmonic oscillations. periodic problem

Mathematics Subject Classification ID

Asymptotic behavior of solutions to PDEs (35B40) Periodic solutions to PDEs (35B10) Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05) Second-order nonlinear hyperbolic equations (35L70)

Related Items (1)

Solutions of minimal period for a semilinear wave equation

Cites Work

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