一类四阶二点边值问题解的存在性  

Existence of solution of a kind of fourth-order two-point bourdary value problem

作　　者：韩滢[1] 

机构地区：[1]朝阳师范高等专科学校数学计算机系,辽宁朝阳122000

出　　处：《辽宁科技大学学报》2008年第2期160-162,167,共4页Journal of University of Science and Technology Liaoning

摘　　要：利用Leray-Schauder原理,在非线性增长条件下,讨论一类四阶两点边值问题的解的存在性。On the base of the increasing nonlinear function and by using Leray-Schauder principle, the exist ence of the solution of a kind of fourth-order two-point bourdary value problem was discussed.

关 键 词：边值问题 解的存在性 LERAY-SCHAUDER原理 先验估计 

分 类 号：O175.8[理学—数学]