Asymptotic behavior of positive solutions of semilinear elliptic equations in $R^n$

Baishun Lai, Shuqing Zhou, qing Luo

We will investigate the asymptotic behavior of positive solutions of the elliptic equation Δu+|x|^{l_{1}}u^{p}+|x|^{l_{2}}u^{q}=0 {in} R^{n}. We establish that for $n\ge 3$ and $q…