1) connected stable rank
连通稳定秩
2) stable rank
稳定秩一
1.
In this paper,we prove that a simple unital C~*-algebra with tracial stable rank one has cancellation property,with this result we show that a simple unital C~*-algebra with tracial stable rank one is stable rank one.
本文证明了一个单的有单位元的迹稳定秩一的C~*-代数具有消去律,利用此结果证明了单的有单位元的迹稳定秩一的C~*-代数是稳定秩一的。
3) Λ-stable range condition
Λ-稳定秩
1.
By using Λ-stable range condition,it is proved that when the Witt index of module M is no less than ΛS(R)+1,the map U2n(R,Λ)/EU2n(R,Λ)→U(M,q)/EU(M,q) is subjective.
利用Λ-稳定秩条件,证明了当模M的Witt指数n大于等于ΛS(R)+1时,映射U2n(R,Λ)/EU2n(R,Λ)→U(M,q)/EU(M,q)是满射。
4) Stable range one
稳定秩1
1.
It s proved that R satisfies unit 〈I〉-stable range if and only if R satisfies unit [I]-stable range,if and only if R satisfies unit(I)-stable range and I has stable range one.
证明R满足单位〈I〉-稳定秩当且仅当R满足单位[I]-稳定秩,当且仅当R满足单位(I)-稳定秩且I有稳定秩1,并将结论应用到正则理想以及矩阵环等相关情形,获得R满足单位〈I〉-稳定秩的一系列等价条件。
6) stable and orderly
秩序稳定
补充资料:单连通和多(复)连通超导体(simplyandmultiplyconnectedsuperconductors)
单连通和多(复)连通超导体(simplyandmultiplyconnectedsuperconductors)
单连通超导体一般指的是不包含有非超导绝缘物质或空腔贯通的整块同质超导体,若有非超导绝缘物质或空腔贯通的超导体则称为多(复)连通超导体。从几何学上讲,在超导体外表面所包围的体积内任取一曲线回路,这回路在超导物质内可收缩到零(或点),且所取的任意回路均可收缩到零而无例外,则称单连通超导体。若有例外,即不能收缩到零,则称多连通超导体。例如空心超导圆柱体,则在围绕柱空腔周围取一回路就不能收缩为零。多连通超导体可有磁通量子化现象(见“磁通量子化”)。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条