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zbMath0571.35075MaRDI QIDQ3688804

Shuxing Chen

Publication date: 1984

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

semilinear wave equations bicharacteristics interaction of singularities propagation of singularities estimate of regularity

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Shocks and singularities for hyperbolic equations (35L67) Second-order nonlinear hyperbolic equations (35L70) Analyticity in context of PDEs (35A20) Geometric theory, characteristics, transformations in context of PDEs (35A30)

Related Items (1)

Reflection and interaction of progressing waves for semilinear wave equations

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