Type: Article
Publication Date: 1991-01-01
Citations: 129
DOI: https://doi.org/10.1090/s0002-9939-1991-1043407-9
We show existence for a nonlinear fourth-order boundary value problem under a nonresonance condition involving a two-parameter linear eigenvalue problem. We also state extensions of this result to certain higher-order P.D.E. cases.