扩散型Mackey-Glass方程解的稳定性  

Stability about solutions of the diffusive Mackey-Glass equation

作　　者：姜亦成[1] 樊红云[1] JIANG Yicheng;FAN Hongyun(School of Science,Qiqihar University,Qiqihar 161006,China)

机构地区：[1]齐齐哈尔大学理学院,黑龙江齐齐哈尔161006

出　　处：《高师理科学刊》2023年第3期11-13,共3页Journal of Science of Teachers＇College and University

基　　金：齐齐哈尔大学博士科研基金启动项目(340242);黑龙江省属高校基本科研项目(135509313,135109226)。

摘　　要：研究了扩散型Mackey-Glass方程带有Neumann边界条件的初边值问题解的稳定性.利用能量估计的方法,证明了当方程系数取不同值时,解以指数收敛到不同常数值的稳态解.The stability of the solution of the initial boundary value problem of the diffusion Mackey-Glass equation with Neumann boundary condition is studied.Using the method of energy estimation,it is proved that when the coefficients of the equation take different values,the solution converges exponentially to the steady-state solution of different constant values.

关 键 词：Mackey-Glass方程 NEUMANN边值 稳定性 能量估计 

分 类 号：O171[理学—数学]