Eigenvalue problems for perturbed p-Laplacians.

This main subject of this paper is the problem of the existence of eigenvectors and a dispersion analysis of a class of multi parameter eiegen-value problems for perturbed p-Laplacians. This paper is particularly, devoted to the problems of describing the eigen-parameters. Besides the p-Laplacian-like eigenvalue problems we also deal with new and non-standard eigenvalue problems, which can not be solved by the methods used in the eigenvalue problems for p-Laplacians. [ABSTRACT FROM AUTHOR]