Rearrangements and Convexity of Level Sets in PDE (Lecture Notes in Mathematics, 1150)
Abstract Non Linear Wave Equations (Lecture Notes in Mathematics, 507)
Variational Methods Applications to Nonlinear Partial Differential Equations and Hamiltonian Systems
Seminar on New Results in Nonlinear Partial Differential Equations A Publication of the Max-Planck-Institut für Mathematik, Bonn
Direct Methods in the Calculus of Variations
Propagation of Singularities for Fuchsian Operators (Lecture Notes in Mathematics, 984)
Partial differential equations Basic theory
Nonlinear Analysis and its Applications to Differential Equations
Nonlinear Hyperbolic Problems Proceedings of an Advanced Research Workshop held in Bordeaux, France, June 13-17, 1988
Ginzburg-Landau Vortices (Progress in Nonlinear Differential Equations and Their Applications, 13)