一类高维非线性椭圆型方程衰减正整解的存在唯一性

The Existence and Uniqueness of Decaying Positive Entire Solutions to a Class of Nonlinear Elliptic Equations in Higher Dimension

用构造方程弱上解与弱下解,然后用推广的上、下解方法研究一类高维非线性椭圆型方程衰减正整解的存在唯一性.

This paper studies the existence and uniqueness of decaying positive entire solutions to a class of nonlinear elliptic equations in higher dimension by constructing the weak supersolution and subsolution of equation and making use of the generalized supersolution and subsolution method.