Existence of solutions for a class of critical Kirchhoff type problems involving Caffarelli-Kohn-Nirenberg inequalities

Document Type : Research Paper


Department of Mathematics, Quang Binh University, 312 Ly Thuong Kiet, Dong Hoi, Quang Binh, Viet Nam.


In this paper, we study the existence of a nontrival weak solution for a class of Kirchhoff type problems with singular potentials and critical exponents. The proofs are essentially based on an appropriated truncated argument, Caffarelli-Kohn-Nirenberg inequalities, combined with a variant of the concentration compactness principle. We also get a priori estimates of the obtained solution


Volume 9, Issue 2
April 2021
Pages 589-603
  • Receive Date: 14 April 2019
  • Revise Date: 17 September 2019
  • Accept Date: 16 May 2020
  • First Publish Date: 01 April 2021