ABSTRACT
In this paper, we study the sub-elliptic system (1) (1) where p,q>1 and is an operator of the form We establish some Liouville type results for bounded stable positive solutions of the system. As a consequence, we also obtain a nonexistence result for the scalar equation
AMS SUBJECT CLASSIFICATIONS:
Acknowledgment
We would like to express our gratitude to the anonymous referee for the careful reading and helpful suggestions.
Disclosure statement
No potential conflict of interest was reported by the authors.