摘要
Kirchhoff型问题通常被看作非局部问题,起源于非线性振动理论.研究一类奇异Kirchhoff型问题,利用变分方法,获得该问题正解的存在性.该结果丰富奇异Kirchhoff型问题正解的存在性理论.
Kirchhoff type problems are often considered to as nonlocal and originate in the theory of nonlinear vibrations. A class of singular Kirchhoff type problems is discussed. By the variational methods,the existence of positive solutions is obtained. This result enriches the theory of positive solutions for Kirchhoff type problems.
出处
《四川师范大学学报(自然科学版)》
CAS
北大核心
2016年第1期103-106,共4页
Journal of Sichuan Normal University(Natural Science)
基金
贵州省科学技术科学基金(LKZS[2012]11
LKZS[2012]12和LKZS[2014]22)