论文标题
对于准线性椭圆方程的两参数系统的阳性解决方案的存在和不存在的新结果
A new result on the existence and non-existence of positive solutions for two-parametric systems of quasilinear elliptic equations
论文作者
论文摘要
本文专门针对$（p，q）$ - 拉普拉斯系统的阳性解决方案的存在和不存在，具体取决于两个参数$（λ，μ）$。通过使用sub-subersolution方法以及在\ cite {aas，crmz}中发现的思想的改编，我们扩展了一些先前的结果。
This paper is devoted to the existence and non-existence of positive solutions for a $(p, q)$-Laplacian system with indefinite nonlinearity depending on two parameters $(λ,μ)$. By using the sub-supersolution method together with adaptations of ideas found in \cite{AAS,CRMZ}, we extend some previous result.
