DOI: 10.21276/sjpms.2019.6.1.2

Pages: 6-15

In this paper, the stability of retraining system for the same workers in enterprises with double time-delay is investigated. Sufficient conditions about the local asymptotic stability and global stability of the positive equilibrium and the non-negative equilibrium are derived by using characteristic value method and Hurwitz criterion. Finally, the retraining system was numerically simulated with Matlab by taking appropriate parameters and different time delay values, and diagrams of all components change and solution curves were given around the critical value