PARTIAL TRANSPOSITION AND NON-EXTENDIBLE MAPS

被引：7

作者：

KRUSZYNSKI, P

WORONOWICZ, SL

机构：

[1] Department of Mathematical Methods in Physics, University of Warsaw, Warszawa, 00-682

来源：

LETTERS IN MATHEMATICAL PHYSICS | 1979年 / 3卷 / 04期

关键词：

D O I：

10.1007/BF01821853

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The wide class of nonextendible positive maps in C*-algebras [1, 3] is studied. An example is given showing that the set of nonextendible positive maps between C*-algebras {Mathematical expression} and {Mathematical expression} is not closed in L( {Mathematical expression}) in the weak topology. © 1979 D. Reidel Publishing Company.

引用

页码：319 / 324

页数：6