With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

本文利用在零点附近的凹和可积，用移动平面法给出了一类椭圆方程正解的对称.

Abstract With the concavity and integrability of sublinear terms near zero,the symmetry results for a class of sublinear elliptic equations are given by making use of the moving-plane method.

摘 要 本文利用在零点附近的凹和可积，用移动平面法给出了一类椭圆方程正解的对称.