Abstract
In this paper, we obtain the strong comparison principle and Hopf Lemma for locally Lipschitz viscosity solutions to a class of nonlinear degenerate elliptic operators of the form ∇2 ψ + L(x, ∇ ψ), including the conformal hessian operator.
| Original language | English |
|---|---|
| Pages (from-to) | 1583-1590 |
| Number of pages | 8 |
| Journal | Acta Mathematica Scientia |
| Volume | 38 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - Sept 2018 |
Keywords
- 35B51
- 35B65
- 35D40
- 35J60
- 35J70
- 53C21
- 58J70
- Hopf lemma
- conformal invariance
- degenerate ellipticity
- strong comparison principle