摘要
利用Avery-Henderson不动点定理,研究含Henstock-Kurzweil-Stieltjes积分边界条件的二阶微分方程2个正解的存在性.最后通过实例说明该结果的广泛性.
Using the Avery-Henderson fixed point theorem,we study the existence of two positive solutions for the second order differential equation involving the Henstock-Kurzweil-Stieltjes integral boundary condition.In addition,we demonstrate through an ex-ample that the solution is more extensive.
作者
游佳莹
叶国菊
刘尉
赵大方
YOU Jiaying;YE Guoju;LIU Wei;ZHAO Dafang(College of Science,Hohai University,Nanjing 210098,Jiangsu)
出处
《四川师范大学学报(自然科学版)》
CAS
北大核心
2019年第2期209-215,共7页
Journal of Sichuan Normal University(Natural Science)
基金
中央高校基本科研业务费专项资金(2017B19714和2017B07414)