Abstract
We consider the existence of multiple solutions for problem (1.1) below with either $\lambda\neq \lambda$ or $\lambda=\lambda_1$, where $\lambda_k$, $k=1,2,\ldots$ are eigenvalues of $(-\Delta, H^1_0(\Omega))$. The local bifurcation from $\lambda=\lambda_k$ is also investigated.
Citation
Djairo G. de Figueiredo. Yang Jianfu. "Critical superlinear Ambrosetti-Prodi problems." Topol. Methods Nonlinear Anal. 14 (1) 59 - 80, 1999.
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