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arXiv 0906.0472math.OAmath-phmath.MP
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正映射的映射锥

Mapping cones of positive maps

Erling Stormer

摘要:

本文是前一篇研究B(H)到自身的正映射锥的文章的修正形式。我们增加了对称映射锥的对偶锥本身也是对称映射锥的结果。作为应用,我们得到了关于一类称为对称映射锥的映射锥具有强正性条件的线性泛函的特征。应用程序给出了可分离和PPT状态。

英文摘要:

This is a revised form of the previous paper in which we study cones of positive maps of B(H) into itself. We add the result that the dual cone of a symmetric mapping cone is itself a symmetric mapping cone. As applications we obtain characterizations of linear functionals with strong positivity conditions with respect to a class of mapping cones called symmetric mapping cones. Applications are given to separable and PPT-states.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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