English

Nodal solutions for Logarithmic weighted $N$-Laplacian problem with exponential nonlinearities

Analysis of PDEs 2023-04-25 v1

Abstract

In this article, we study the following problem div(ω(x)uN2u)=λ f(x,u)\mboxinB,u=0\mboxonB,-{\rm div} (\omega(x)|\nabla u|^{N-2} \nabla u) = \lambda\ f(x,u) \quad\mbox{ in }\quad B, \quad u=0 \quad\mbox{ on } \quad\partial B, where BB is the unit ball of RN\mathbb{R^{N}}, N2N\geq2 and w(x) w(x) a singular weight of logarithm type. The reaction source f(x,u)f(x,u) is a radial function with respect to xx and is subcritical or critical with respect to a maximal growth of exponential type. By using the constrained minimization in Nehari set coupled with the quantitative deformation lemma and degree theory, we prove the existence of nodal solutions.

Keywords

Cite

@article{arxiv.2206.10615,
  title  = {Nodal solutions for Logarithmic weighted $N$-Laplacian problem with exponential nonlinearities},
  author = {Brahim Dridi and Rached Jaidane},
  journal= {arXiv preprint arXiv:2206.10615},
  year   = {2023}
}

Comments

arXiv admin note: substantial text overlap with arXiv:2206.10001

R2 v1 2026-06-24T11:58:58.985Z