English

The $\infty$-eigenvalue problem with a sign-changing weight

Analysis of PDEs 2018-10-16 v1

Abstract

Let ΩRn\Omega\subset\mathbb{R}^{n} be a smooth bounded domain and mC(Ω)m\in C(\overline{\Omega}) be a sign-changing weight function. For 1<p<1<p<\infty, consider the eigenvalue problem \left\{ \begin{array} [c]{ll} -\Delta_{p}u=\lambda m(x)|u|^{p-2}u & \text{in }\Omega,\\ u=0 & \text{on }\partial\Omega, \end{array} \right. where Δpu\Delta_{p}u is the usual pp-Laplacian. Our purpose in this article is to study the limit as pp\rightarrow\infty for the eigenvalues λk,p(m)\lambda _{k,p}\left( m\right) of the aforementioned problem. In addition, we describe the limit of some normalized associated eigenfunctions when k=1k=1.

Keywords

Cite

@article{arxiv.1810.05696,
  title  = {The $\infty$-eigenvalue problem with a sign-changing weight},
  author = {Uriel Kaufmann and Julio D. Rossi and Joana Terra},
  journal= {arXiv preprint arXiv:1810.05696},
  year   = {2018}
}
R2 v1 2026-06-23T04:38:07.374Z