1. Global existence of classical solutions to the Cauchy problem on a semi-bounded initial axis for inhomogeneous quasilinear hyperbolic systems;Han;J. Partial Differential Equations,2007
2. L. Hömander, The life span of classical solutions of Nonlinear Hyperbolic Equations, Report No. 5/Institute Mittag-Leffler, 1985
3. Lectures on Nonlinear Hyperbolic Differential Equations;Hömander,1997
4. Formation of singularities in one-dimensional nonlinear wave propagation;John;Comm. Pure Appl. Math.,1974
5. Life-span of classical solutions to quasilinear hyperbolic systems with slow decay initial data;Kong;Chinese Ann. Math.,2000