三阶非线性系统的线性边值问题  

Robin Boundary Value Problem of A Class of Third Order Nonlinear Systems

作　　者：王国灿[1] WANG Guocan(School of Science,Dalian Jiaotong University,Dalian 116028,China)

机构地区：[1]大连交通大学理学院,辽宁大连116028

出　　处：《大连交通大学学报》2023年第3期117-120,共4页Journal of Dalian Jiaotong University

摘　　要：研究一类三阶非线性系统的线性边值问题,利用微分不等式理论和积分算子给出解的存在性,结果表明所用技巧可以被应用到其他相应的边值问题研究中。Robin boundary value problems for third order nonlinear systems are studied by the method of dif-ferential inequality theories.Based on suit condition,the existence of solution was established.The result show that this technique can be applied in solving other boundary value problem.

关 键 词：三阶微分 存在性 积分算子 微分不等式 

分 类 号：O175.8[理学—数学]