2) infinite period
无限周期
1.
It is proved that the base stock target promotion policy is optimal for finite and infinite period problems and the modified base stock target promotion policy is optimal for capacitated problem.
对有限和无限周期问题,证明了最优策略是Base stock target promotion策略。
4) infinitely many non collision periodic solutions
无穷多非碰撞周期解
5) limit of aperiodicity
无周期限度
6) infection-free periodic solution
无病周期解
1.
We present the epidemic model with impulsive vaccination on age interval concerning there is age-dependent severity of infection for some diseases,and get existence of an infection-free periodic solution of the system.
我们研究了模型无病周期解的存在性。
2.
We prove the existence and global stability of the infection-free periodic solution.
建立了具有脉冲预防接种的SIQR传染病模型,利用脉冲微分方程基本理论,对模型的动力学性态进行了分析,给出了模型的基本再生数,证明了无病周期解的存在性及全局稳定性。
补充资料：庞加莱周期解
见周期解理论。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条