一类具有密度依赖运动的病毒感染趋化模型的有界性
Boundedness of a Class of Virus Infection Chemotaxis Model with Density-Dependent Motility
黄磊 1王冬秀 1曾福庚1
作者信息
- 1. 贵州民族大学数据科学与信息工程学院,贵阳 550025
- 折叠
摘要
针对一类具有密度依赖运动趋化效应的病毒迁移时空动力学模型,在初始条件、密度依赖运动函数以及各参数满足相关条件下,利用比较原理、Young不等式和Alikakos-Moser迭代等方法,证明了该模型的解具有全局有界性.
Abstract
For a class of virus migration spatiotemporal dynamics models with density-dependent motion chemotaxis ef-fects,the global boundedness of the solutions of the model was proved by using the comparison principle,Young's inequal-ity and Alikakos-Moser iteration under the initial conditions,the density-dependent motion function,and the satisfaction of the relevant conditions for each parameter.
关键词
趋化性/病毒动力学/密度依赖/全局有界Key words
chemotaxis/viral dynamics/density-dependent/global boundedness引用本文复制引用
基金项目
贵州省科技计划(黔科合基础-ZK2023一般140)
出版年
2024