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  • 简介:ThispaperisconcernedwithastochasticHBVinfectionmodelwithlogisticgrowth.First,byconstructingsuitablestochasticLyapunovfunctions,weestablishsufficientconditionsfortheexistenceofergodicstationarydistributionofthesolutiontotheHBVinfectionmodel.Thenweobtainsufficientconditionsforextinctionofthedisease.Thestationarydistributionshowsthatthediseasecanbecomepersistentinvivo.

  • 标签: 随机李雅普诺夫函数 LOGISTIC HBV 动力学行为 模型 细胞生长