摘要
给出了线性变换的值域与核的和是直和的充要条件,并由此得到五个推论.
This paper presents that the sum of the value register of linear transformation and thenucleus is a full and necessary condition for direct sum, and from which five inductions are obtained.
出处
《商洛学院学报》
1999年第4期18-20,共3页
Journal of Shangluo University
关键词
线性变换
值域
核
直和
linear transformation
value register
nucleus
direct sun