考虑了一类带p-Laplacian算子的多点边值问题.通过运用锥上的不动点定理,得到了该类问题至少三个对称正解的存在性.有趣的是本文中的边界条件是一个新型的Sturm—Liouville型边界条件,这类边值问题到目前还很少被研究.
We are concerned with a kind of multi-point boundary value problem with one-dimensional p-Laplacian. By using a fixed point theorem in a cone, we obtain theexistence of at least three symmetric positive solutions. The interesting point is that the boundary condition is a new kind Sturm-Liouville-like boundary condition, which has rarely been treated up to now.