Author: Chen, Guowang

Chen, Guowang; Wang, Shubin: Existence and non-existence of global solutions for nonlinear hyperbolic equations of higher order. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 36 (1995), issue 3, pp. 475-487
Chen, Guowang: Classical global solutions of the initial boundary value problems for a class of nonlinear parabolic equations. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 35 (1994), issue 3, pp. 431-443