应用山路引理及对偶的方法求一类拟线性SchrSdinger方程-△u-△(|u|^2)u+V(x)u=h(u),u∈H^1(R^N)的一个非平凡解.
By using of the mountain-pass lemma and a dual approach, they obtain a non-trival solution of a quasilinear Schrodinger equation -△u-△(|u|^2)u+V(x)u=h(u),u∈H^1(R^N).