中文摘要：

研究定义在[0，π]上的正则Sturm-Liouville逆特征值问题，证明了在x=0的边条件确定后，对固定的j，在x=π点的无穷多个边条件下的特征值中都取第j个所构成的集合可以唯一确定势函数．

英文摘要：

A class of regular Sturm-Liouville inverse eigenvalue problems on [0, π] was discussed, and showed that for a fixed j, the potential can be determined by the set of jth eigenvalues for infinite boundary conditions at x-π,when the boundary condition is fixed at x=0.