一类二阶常微分方程初值问题解的性质的完全证明

摘要

In the Appendix B of [1],the classical solution properties of a class of second order ordinary differ-ential equation initial value problems are researched,and gives the corresponding theoretical proofs. The author thinks that there are some omissions in the proofs. By the proof’s basic role in [1],this paper gives the corre-sponding complete proofs.%在文献[1]的附录B中，研究了一类二阶常微分方程初值问题古典解的性质，并给出了相应的理论证明。作者认为该证明过程存在一些疏漏，鉴于其在文献[1]中的基础作用，本文给出其相应的完整证明。