![Sample our Mathematics & Statistics journals, sign in here to start your FREE access for 14 days]({"type":"image" , "src" : "/sda/5943/TOC-Subject-Sample-2021-Mathematics-Statistics.jpg"})
ABSTRACT
In this paper, we consider a multi-group viral infection model with age structure and general incidence. We first give the positivity and boundedness of the solutions. Then, we study the local stability of the equilibria and uniform persistence of this model. Moreover, we establish the global results by constructing Lyapunov functionals. Finally, two special cases are presented to verify the validity of our theoretical results.
Acknowledgments
The authors would like to thank the two anonymous referees for their valuable comments and suggestions which have led to an improvement of the presentation.
Disclosure statement
No potential conflict of interest was reported by the authors.
Additional information
Funding
This research was supported by the National Natural Science Foundation of China [grant number 11771168].