3 papers
math.AP2024
Longtime behaviors of an epidemic model with nonlocal diffusions and a free boundary: rate of accelerated spreading
Lei Li, Mingxin Wang
This is the third part of our series of work devoted to the dynamics of an epidemic model with nonlocal diffusions and free boundary. This part is concerned with the rate of accele…
math.AP2024
Longtime behaviors of an epidemic model with nonlocal diffusions and a free boundary: spreading-vanishing dichotomy
Xueping Li, Lei Li
We propose a nonlocal epidemic model whose spatial domain evolves over time and is represented by with standing for the spreading front of epidemic. It is assumed…
math.AP2024
Dynamics for a diffusive epidemic model with a free boundary: spreading speed
Xueping Li, Lei Li, Mingxin Wang
We study the spreading speed of a diffusive epidemic model proposed by Li et al. \cite{LL}, where the Stefan boundary condition is imposed at the right boundary, and the left bound…