Hopf bifurcation of a heroin model with time delay and saturated treatment function
Crossref DOI link: https://doi.org/10.1186/s13662-019-2009-4
Published Online: 2019-02-18
Published Print: 2019-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zhang, Zizhen
Wang, Yougang
Text and Data Mining valid from 2019-02-18
Article History
Received: 10 August 2018
Accepted: 6 February 2019
First Online: 18 February 2019
Competing interests
: The authors declare that there is no conflict of interests.