A sign-changing solution for nonlinear problems involving the fractional Laplacian
oleh: Kaimin Teng, Kun Wang, Ruimeng Wang
| Format: | Article |
|---|---|
| Diterbitkan: | Texas State University 2015-04-01 |
Deskripsi
In this article, we establish the existence of a least energy sign-changing solution for nonlinear problems involving the fractional Laplacian. Our main tool is constrained minimization in a closed subset containing all the sign-changing solutions of the equation.