International Journal of Mathematics and Mathematical Sciences
Volume 2006 (2006), Issue 8, Pages 34538, 19 p.
doi:10.1155/IJMMS/2006/34538

On the existence of multiple positive entire solutions for a class of quasilinear elliptic equations

Abstract

Our goal is to establish the theorems of existence and multiple of positive entire solutions for a class quasilinear elliptic equations in ℝN with the Schauder-Tychonoff fixed point theorem as the principal tool. In many articles, the theorems of existence and multiple of positive entire solutions for a class semilinear elliptic equations are established. The results of the semilinear equations are extended to the quasilinear ones and the results of semilinear equations are developed.