摘要
本文利用矩阵的初等变换及一次不定方程的性质,探讨线性不定方程组∑nj= 1 aijxj= bi(i= 1,2,…,m )
By the elementary transformation and the properties of indeterminate equation of order one,the author discussed in the article the conditions to ensure linear indeterminate equation group ∑nj=1a\-\{ij\}x\-j=b\-i (i=1,2,…,m) have integer solution and its solving method.
出处
《浙江师大学报（自然科学版）》
1999年第2期25-27,共3页
Journal of Zhejiang Normal University(Natoral Sciences)
关键词
不定方程组
整数解
线性
解法
unital module transformation
indeterminate equation group
integer solution
