A Class of Fourth Order Damped Wave Equations with Arbitrary Positive Initial Energy

DOI10.1017/S0013091518000330zbMath1437.35110OpenAlexW2891410319MaRDI QIDQ5228208

Jia Mu, Yang Liu, Yujuan Jiao

Publication date: 9 August 2019

Published in: Proceedings of the Edinburgh Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0013091518000330

zbMATH Keywords

existencefinite time blow-upNehari functional

Mathematics Subject Classification ID

Initial-boundary value problems for higher-order hyperbolic equations (35L35) Blow-up in context of PDEs (35B44) Higher-order semilinear hyperbolic equations (35L76)

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