Differentiability of solutions to hyperbolic initial-boundary value problems. (English) Zbl 0282.35014


35D05 Existence of generalized solutions of PDE (MSC2000)
35L50 Initial-boundary value problems for first-order hyperbolic systems
35B30 Dependence of solutions to PDEs on initial and/or boundary data and/or on parameters of PDEs
35L60 First-order nonlinear hyperbolic equations
35F15 Boundary value problems for linear first-order PDEs
Full Text: DOI