Abstract
In the present paper, we study a class of (Formula presented.) -Kirchhoff-type equations involving variable singularities. Using the Ekeland's variational principle, a constrained minimization and a global minimum method, we show the existence and uniqueness of positive solutions for the weak ((Formula presented.)) and strong ((Formula presented.)) variable singularities. We provide two applications to illustrate the main results.
| Original language | English |
|---|---|
| Pages (from-to) | 1222-1253 |
| Number of pages | 32 |
| Journal | Complex Variables and Elliptic Equations |
| Volume | 70 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 2025 |
Keywords
- Ekeland's variational principle
- constrained minimization
- convexity
- global minimizer
- p(x)-Kirchhoff equation
- strong–weak variable singularity