ENTIRE POSITIVE SOLUTIONS FOR INHOMOGENEOUS SEMILINEAR ELLIPTIC SYSTEMS 1
In this paper we investigate existence and nonexistence of positive solutions for inhomogeneous semilinear elliptic systems in $R^n$. A criteria of existence and nonexistence of positive solutions is given by the exponents of the rate of nonlinear terms at infinity.(Received February 9 2004)
(Accepted September 15 2004)
1 This work is supported by NNSF of China (Grant: No.10171029).