论文标题
具有超级扰动的单数（P，Q）方程的积极解决方案的存在和不存在
Existence and nonexistence of positive solutions for singular (p,q)-equations with superdiffusive perturbation
论文作者
论文摘要
我们考虑了由$（p，q）$ - laplacian驱动的非线性差异问题，并且具有参数性的反应，并表现出单一术语和超级延误的综合效果。根据参数$λ\ in \ Overset {\ circ} {\ mathbb {r}} _+=（0，+\ iffty）$，我们证明了正解决方案的存在和不存在。
We consider a nonlinear Dirichlet problem driven by the $(p,q)$-Laplacian and with a reaction which is parametric and exhibits the combined effects of a singular term and of a superdiffusive one. We prove an existence and nonexistence result for positive solutions depending on the value of the parameter $λ\in \overset{\circ}{\mathbb{R}}_+=(0,+\infty)$.
