2 papers
math.AP2026
Three asymptotic regimes for a Keller--Segel system with volume-filling effect
Mingyue Zhang
We study three asymptotic regimes for a parabolic--elliptic Keller--Segel system with porous-medium diffusion and the volume-filling sensitivity function . First, when $D=ε…
math.AP2024
On the incompressible limit of Keller-Segel system with volume-filling effects
Qingyou He, Mingyue Zhang
We consider the Keller-Segel system with a volume-filling effect and study its incompressible limit. Due to the presence of logistic-type sensitivity, is the critical thresho…