Park, Jong Yeoul; Bae, Jeong Ja On solutions of nondegenerate wave equations with nonlinear damping terms. (English) Zbl 1161.35448 Differ. Integral Equ. 14, No. 12, 1421-1440 (2001). MSC: 35L70 Second-order nonlinear hyperbolic equations 35L15 Initial value problems for second-order hyperbolic equations 65M60 Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs × Cite Format Result Cite Review PDF