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研究了一类具有时滞的反应扩散病毒模型.利用抽象泛函微分方程讨论了该模型非负解的存在性和有界性,借助线性化方法获得了无病平衡点的局部渐近稳定性,构造相应的Lyapunov函数分别证明了无病平衡点的全局渐近稳定性和地方病平衡点的全局渐近稳定性,完善了已有的结果.
一类多时滞反应扩散HBV病毒模型的动力学分析
【摘 要】
：
研究了一类具有时滞的反应扩散病毒模型.利用抽象泛函微分方程讨论了该模型非负解的存在性和有界性,借助线性化方法获得了无病平衡点的局部渐近稳定性,构造相应的Lyapunov函数分别证明了无病平衡点的全局渐近稳定性和地方病平衡点的全局渐近稳定性,完善了已有的结果.
【机 构】
：
陇南师范高等专科学校数学系,甘肃,陇南 742500
【出 处】
：
井冈山大学学报（自然科学版）
【发表日期】
：
2021年6期
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