设n是正整数.运用Gel’fond-Baker方法证明了当n>3.1015时,方程nx+(n+2)y=(n+1)z无正整数解(x,y,z).
Let n be a positive integer.Using the Gel fond-Baker method,the author proves that if n>3·1015,the equation nx+(n+2)y=(n+1)z has no positive integer solution(x,y,z).