Nonlinear microlocal analysis of semilinear hyperbolic systems in one space dimension. (English) Zbl 0503.35055
MSC:
35L67 | Shocks and singularities for hyperbolic equations |
35L60 | First-order nonlinear hyperbolic equations |
46E35 | Sobolev spaces and other spaces of “smooth” functions, embedding theorems, trace theorems |
42B99 | Harmonic analysis in several variables |