摘要
论证了在环的乘法半群的同构下,环的 Bear 根与 Levitzki 根保持不变.
In this note,we prove that the Bear and Levitzki radicals of ring are invariant under iso-morphism of multiplicative semigroup of rings.
出处
《鞍山师范学院学报》
2004年第6期8-9,共2页
Journal of Anshan Normal University
关键词
环
同构
根
Rings
Isomorphism
Radical