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含域环
引用本文:刘满,金立奎.含域环[J].松辽学刊,1997(2):36-40.
作者姓名:刘满  金立奎
作者单位:抚顺石油学院基础部!113001,内蒙古教育学院数学系!呼和浩特,010010
摘    要:本文研究了一类环一含域环一其非零子都含有是域的极小子环.给出了某环是含域环的一些条件.刻划了基数为不同素数之积的有限含域环的结构.

关 键 词:极小子环  含域环  外部直和  内部直和

A RING INCLUDING FIELDS
Liu Man.A RING INCLUDING FIELDS[J].Songliao Journal (Natural Science Edition),1997(2):36-40.
Authors:Liu Man
Abstract:A ring including fields. of which nonzero subrings all include minimal subrings that are fields .is discussed. We will have given some sufficient conditions of which a ring is the ring including fields .and will hare characterized the structure of a finite ring including fields .of which cardinal number is a product of different prime numbers.
Keywords:minimal subring a ring including fields outer direct sum inner direct sum  
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