left-definiteness相关论文
There are well-known inequalities among eigenvalues of right-definite SturmLiouville problems.In this paper, we study le......
本文刻画了常型Sturm-Liouville问题的左定边值条件。通过Sturm-Liouville微分算式的系数、区间端点以及边值条件给出了其左定性的......