We turned the singular boundary value problems to nonsingular problems, and presented a numerical method for them. 通过变换将奇异边值问题转化为非奇异边值问题，提供了求解这类奇异边值问题部分数值解的数值求解方法。
This paper discusses the existence of multiple positive solutions of a class of nonlinear singular boundary value problems by means of the fixed point index Theorem on cones. 摘要利用锥映射的不动点指数定理，研究了一类非线性奇异边值问题多个正解的存在性问题。
