...
首页> 外文期刊>Advances in Difference Equations >Dynamics of a single population system with impulsively unilateral diffusion and impulsive input toxins in polluted environment
【24h】

Dynamics of a single population system with impulsively unilateral diffusion and impulsive input toxins in polluted environment

机译:具有脉冲单边扩散和脉冲输入毒素的单种群系统在污染环境中的动力学

获取原文
   

获取外文期刊封面封底 >>

       

摘要

In this paper, we consider a single population system with impulsively unilateral diffusion and impulsive input toxins in a polluted environment. All solutions of the investigated system are proved to be uniformly bounded. By mathematical analysis methods and the theory of impulsive differential equations, the condition of the globally asymptotically stable population-extinction solution of the investigated system is obtained. The permanent condition of the investigated system is also obtained. Finally, numerical analysis is carried out to illustrate our results. Our results provide a reliable theory basis for exploring biological resource management in a polluted environment.
机译:在本文中,我们考虑在污染环境中具有脉冲单边扩散和脉冲输入毒素的单一种群系统。被研究系统的所有解都证明是一致有界的。通过数学分析方法和脉冲微分方程理论,得到了被研究系统的全局渐近稳定种群灭绝解的条件。还获得了被调查系统的永久条件。最后,进行了数值分析以说明我们的结果。我们的结果为在污染环境中探索生物资源管理提供了可靠的理论基础。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号