利用极小极大方法,通过研究一种新的Landesman-Lazer类型条件,获得了一个在第一个特征值处共振的p-Laplacian方程解的存在性结果.
Using the minimax methods, an existence result is obtained for the solution of p-Laplacian equations resonant at the first eigenvalue by considering a new Landesman-Lazer-type solvability condition.