The life span of classical solutions to nonlinear wave equations with weighted terms in three space dimensions

DOI10.1007/s10114-024-2600-9MaRDI QIDQ6661069

Husheng Wang, Fan Lü

Publication date: 10 January 2025

Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)

zbMATH Keywords

wave equationupper boundclassical solutionlower boundlife span

Mathematics Subject Classification ID

Initial value problems for second-order hyperbolic equations (35L15) Blow-up in context of PDEs (35B44) Second-order semilinear hyperbolic equations (35L71)

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