On the global existence of small data classical solutions to a semilinear wave equation with a time‐dependent damping

DOI10.1002/MMA.7728zbMath1486.35302OpenAlexW3198310933MaRDI QIDQ5015686

Publication date: 9 December 2021

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.7728

zbMATH Keywords

small data damped wave equation in 1d effective time-dependent dissipation global (in time) classical solutions source of derivative type

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Initial value problems for second-order hyperbolic equations (35L15) Second-order semilinear hyperbolic equations (35L71)

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