摘要
本文探讨了交换环上伴随矩阵的若干性质,给出了整环上的两个主要结论.这些均推广了域上的情形.
In this paper,we give several properties of adjoint matrix over an arbitrary ring and obtain some results over domain. It is a further generalization of the results over an arbitrary field.
出处
《数学理论与应用》
2006年第2期63-65,共3页
Mathematical Theory and Applications
关键词
整环
伴随矩阵
秩
零化子
omain adjoint matrix rank annihilator
