Author/Authors :
J. Dolbeault، نويسنده , , F. Poupaud، نويسنده ,
Keywords :
nonexistence results , existence results , Poisson problem , Ordinary differential equations , explosion time , nonlinear Dirichlet problem , isoperimetric inequalities , rearrangements , shooting method , radially symmetric solutions , Maximum principle , Nonlinear eigenvalue problems , Weight functions , semilinear elliptic problems , nonautonomous nonlinear scalar field equations , critical explosion parameter , surlinear nonlinearities , Schwarzי symmetrisation