意昂4娱乐数学系报告

报告题目： Completely positive maps on Hilbert A-module

报告人: Professor Marat A. Pliev

(俄罗斯科意昂4南部数学研究所)

报告时间: 2015年12月9日(周一)15:30—16:30

报告地点: 意昂4娱乐数学系致远楼108

摘要

The study of completely positive maps is motivated by applications of the theory of completely positive maps to quantum information theory, where operator valued completely positive maps on C*-algebras are used as a model for quantum operation, and quantum probability. Stinespring theorem is a very famous representation theorem in C*-algebras. In this talk, we give an analogue of stinespring theorem in Hilbert A-module. And we also consider the covariant representation on Hilbert C*-module.

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