Asymptotic behavior for the critical nonhomogeneous porous medium equation in low dimensions

Razvan Gabriel Iagar, Ariel Sánchez

We deal with the large time behavior for a porous medium equation posed in nonhomogeneous media with singular critical density $$ |x|^{-2}\partial_tu(x,t)=Δu^m(x,t), \quad (x,t)\in…