Generic simplicity for the solutions of a nonlinear plate equation
Antônio Luiz Pereira Marcone Corrêa Pereira
São Paulo IME-USP 2005
Available at
IME - Inst. Matemática e Estatística
(IME-RT-M QA340.2.RT I591 2005 v.1 e.1 ) and other locations(GetIt)