中文

具有 Stein-Weiss 型卷积与临界指数非线性的拟线性 Schrödinger 方程在 $\mathbb R^N$ 中的正解

偏微分方程分析 2023-05-03 v3

摘要

本文研究如下涉及 Stein-Weiss 型卷积的拟线性 Schrödinger 方程类正解的存在性 \begin{align*} -\Delta_N u -\Delta_N (u^{2})u +V(x)|u|^{N-2}u= \left(\int_{\mathbb R^N}\frac{F(y,u)}{|y|^\beta|x-y|^{\mu}}~dy\right)\frac{f(x,u)}{|x|^\beta} \;\; \text{ in}\; \mathbb R^N, \end{align*} 其中 N2,N\geq 2,\, 0<μ<N,β0,0<\mu<N,\, \beta\geq 0,2β+μN2\beta+\mu\leq N。势函数 V:RNRV:\mathbb R^N\to \mathbb R 是连续函数,对所有 xRNx\in \mathbb R^N 满足 0<V0V(x)0<V_0\leq V(x) 及若干适当假设。非线性项 f:RN×RRf:\mathbb R^N\times \mathbb R\to \mathbb R 是连续函数,在 Trudinger-Moser 不等式意义下具有临界指数增长,且 F(x,s)=0sf(x,t)dtF(x,s)=\int_{0}^s f(x,t)dtff 的原函数。

关键词

引用

@article{arxiv.2202.07611,
  title  = {Quasilinear Schr\"odinger equations with Stein-Weiss type convolution and critical exponential nonlinearity in $\mathbb R^N$},
  author = {Reshmi Biswas and Sarika Goyal and K. Sreenadh},
  journal= {arXiv preprint arXiv:2202.07611},
  year   = {2023}
}

备注

Some mistakes and typos are corrected and new results are added in this updated version