Spreading of singularities for a semilinear wave equation

DOI10.1215/S0012-7094-82-04918-3zbMath0496.35059MaRDI QIDQ1170441

Michael Beals

Publication date: 1982

Published in: Duke Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

semilinear wave equationpropagation of singularitiesspreading of singularities

Mathematics Subject Classification ID

Shocks and singularities for hyperbolic equations (35L67) Second-order nonlinear hyperbolic equations (35L70)

Related Items (5)

Paracomposition et operateurs paradifferentiels ⋮ Spreading of singularities at the boundary in semilinear hyperbolic mixed problems. I: Microlocal \(H^{s,s'}\) regularity ⋮ Interactions involving gliding rays in boundary problems for semilinear wave equations ⋮ \(L^2\) global well-posedness of the initial value problem associated to the Benjamin equation ⋮ The reflection and interaction of the singularities of solutions to semilinear wave equation in higher space dimension

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