Abstract：In this paper,we generalize Picone identity)and by the generalized identities set up Sturm comparison theorems for the derivative functions of solutions of linear second order differential equations on weaker conditions.
收稿日期: 1991-03-25
引用本文:
程崇高,邓宗琦. 二阶线性齐次方程解的导函数Sturm比较定理[J]. , 1991, 30(3): 0-0.
程崇高,邓宗琦. ON STURM COMPARISON THEOREMS FOR THE DERIVATIVE FUNCTIONS OF SOLUTIONS OF LINEAR SECOND ORDER DIFFERENTIAL EQUATIONS. , 1991, 30(3): 0-0.
