Stability of variational eigenvalues for the fractional p-Laplacian
arXiv:1503.04182
Abstract
By virtue of convergence arguments, we investigate the stability of variational eigenvalues associated with a given topological index for the fractional -Laplacian operator, in the singular limit as the nonlocal operator converges to the -Laplacian. We also obtain the convergence of the corresponding normalized eigenfunctions in a suitable fractional norm.
35 pages. Theorem 2.10 has been expanded, Appendix B has been added