您当前所在位置: 首页 > 学者
在线提示

恭喜!关注成功

在线提示

确认取消关注该学者?

邀请同行关闭

只需输入对方姓名和电子邮箱,就可以邀请你的同行加入中国科技论文在线。

真实姓名:

电子邮件:

尊敬的

我诚挚的邀请你加入中国科技论文在线,点击

链接,进入网站进行注册。

添加个性化留言

已为您找到该学者15条结果 成果回收站

上传时间

2006年02月21日

【期刊论文】Topological treatments of some results on invariant ideals

吴志强, Chi-Keung Ng

,-0001,():

-1年11月30日

摘要

In this short article, we will give several results concerning closed invariant ideals of crossed products using some "topological arguments".

上传时间

2006年02月21日

【期刊论文】THE Ext-FUNCTOR FOR THE CATEGORY OF COMPLETELY 5 BOUNDED COMODULES

吴志强, CHI-KEUNG NG

International Journal of Mathematic1s Vol.16, No.3 (2005) 1-26,-0001,():

-1年11月30日

摘要

In this article, we will give the definition of the Ext-functor for the category MS of 13 (completely bounded) counital right S-comodules (where S is a counital Hopf C*-algebra that is either unital or nuclear) using the derived functor approach. Moreover, we will give a brief discussion on the injective objects in M15 S.

Hopf C*, -algebras, Ext-functor, injective objects, cohomology theory.,

上传时间

2006年02月21日

【期刊论文】Some permanence properties of C*-unique groups☆

吴志强, Chi-Wai Leung a, * and Chi-Keung Ng b

Journal of Functional Analysis ■(■■■■) ■■■-■■■,-0001,():

-1年11月30日

摘要

We will study some permanence properties of C*-unique groups in details. In particular, normal subgroups and extensions will be considered. Among other interesting results, we prove that every second countable amenable group with an injective finite-dimensional representation (not necessarily unitary) is a retract of a C*-unique group. Moreover, any amenable discrete group is a retract of a discrete C*-unique group.

C*, -unique groups, Amenable groups, Induced representations

上传时间

2006年02月21日

【期刊论文】Regular normed bimodules

吴志强, Chi-Keung Ng*

,-0001,():

-1年11月30日

摘要

In this article, we will give a chara+M40cterization of Banach bimodules over C*-algebras of compact operators that arises from operator spaces as well as a characterization of (F)-Banach bundles amongst all (H)-Banach bundles over a hyper-Stonian space. These two characterizations are concerned with whether certain natural map from a Banach bimodule to its canonical bidual is isometric (we call such bimodule regular).

上传时间

2006年02月21日

【期刊论文】Profinite quantum groups

吴志强, Chi-Keung Ng*

Math. Nachr. 254-255, 197-217 (2003),-0001,():

-1年11月30日

摘要

Compact quantum groups,, profinite groups,, inductive limits,, subfactors

合作学者

  • 吴志强 邀请

    南开大学,天津

    尚未开通主页