Creation and propagation of logarithmic singularities by interaction of two piecewise smooth progressing waves

DOI10.1090/S0002-9939-00-05813-5zbMath1003.35011MaRDI QIDQ2701631

Gilles Laschon

Publication date: 19 February 2001

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

zbMATH Keywords

microlocal analysisconormal singularitiesloss of transmission propertysemilinear interaction

Mathematics Subject Classification ID

First-order nonlinear hyperbolic equations (35L60) Microlocal methods and methods of sheaf theory and homological algebra applied to PDEs (35A27) Singularity in context of PDEs (35A21) Propagation of singularities; initial value problems on manifolds (58J47)

Cites Work

• Unnamed Item
• Interaction of piecewise smooth progressing waves for semilinear hyperbolic equations
• Propagation, Interaction and Reflection of Discontinuous Progressing Waves for Semilinear Hyperbolic Systems
• Étude symbolique de la perte de régularité C∞ par morceaux dans l'interaction d'ondes semi-linéaires
• On ergodic stochastic control

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