A bifurcation result involving Sobolev trace embedding and the duality mapping of W1,p

Abstract

We consider the perturbed nonlinear boundary condition problem

Keywords

• p-laplacian operator
• nonlinear boundary conditions
• sobolev trace embedding
• principal eigenvalue
• duality mapping
• topological degree
• bifurcation phenomenon
• 35j20
• 35j40
• 35j70
• 35j92