subring

基本解释

A subset S of a ring A is a subring of A.
环A的子集S叫作A的子环。
The present paper presents a short proof of the conjecture that a ring with a finite maximal subring is a finite ring.
摘要给出猜测“包含有限极大子环的环是有限环”的一个简短证明。
Abstract : In this paper, we discuss the connection between the rigid graded selfduality over some noncommutative graded ring and the selfduality over its initial subring.
摘要：本文讨论非交换分次环上的纲性分次自对偶与其初始子环上的自对偶之间的关系.
In this paper, the conclusion is that the intersection of lie subring of a Lie group is a Lie subring is obtained, moreover,it gives the Lie algebra of the Lie subring.
文章通过李子群的性质得出了李群的两个李子群的交依然是李子群的结论,进而得出这一李子群的李代数形式。
The EDFL is structured by insertion of three different short passive subring cavities, which serve as mode filters, into the main cavity, and it is combined with a fiber Bragg grating (FBG), the MRCs resonator can make SLM lasing.
这种激光器通过在主环形腔中插入充当模式滤波器的三个长度不等的无源次级环形腔,并结合腔内光纤布拉格光栅(FBG)形成多环形腔掺铒光纤激光器结构,多环形谐振腔可保证激光器的单纵模输出。