On the Semilinear Elliptic Equation $\Delta$ w-1/2 y . $\nabla$ w+ $\lambda$ w-w- $\beta$ =0 in Rn

Guo, Jong-Shenq2007-08-162007-08-161989https://hdl.handle.net/11299/5002On the Semilinear Elliptic Equation $\Delta$ w-1/2 y . $\nabla$ w+ $\lambda$ w-w- $\beta$ =0 in Rn