摘要
本文讨论奇异两点边值问题,其中非线性项满足lim f(t,u)=∞,我们对广泛一类f(t,u)得出了正解的存在性,推广了J.A.Gatica的结果。
This paper deals with the singular boundary value problems where the nonli-nearity is singular at zero. We prove the existence of positive solutions for a wide class of f (t, u) and generalize the results of Gatica.
出处
《山东师范大学学报（自然科学版）》
CAS
1991年第4期1-5,共5页
Journal of Shandong Normal University(Natural Science)
