Maximum principle for a class of nonlinear elliptic systems
- Autori: Leonetti, F.; Macrì, M.; Nastasi, A.; Zhang, A.
- Anno di pubblicazione: 2026
- Tipologia: Articolo in rivista
- OA Link: http://hdl.handle.net/10447/694503
Abstract
We prove a maximum principle result for a class of nonlinear elliptic systems of the form−div(A(x,u(x),Du(x)))=0x∈Ω. The result is obtained by assuming a componentwise sign condition.