摘要
运用Mawhin重合度理论,讨论了共振情形下一类二阶多点边值问题解的存在性,在算子L满足Ker L=2的条件下,获得了该问题解的存在性结果.
In this paper, by using Mawhin coincidence degree theorem, we study the solv- ability under the conditions of Ker L = 2, the existence of solution for the above second-order multi-point boundary value problems at resonance are obtained.
出处
《数学的实践与认识》
北大核心
2015年第24期272-278,共7页
Mathematics in Practice and Theory
基金
甘肃省自然科学基金(145RJZA075)
甘肃政法学院科研资助青年项目(GZF2013XQNLW030)