On an operator Kantorovich inequality for positive linear maps
On an operator Kantorovich inequality for positive linear maps
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DOI:
10.1016/j.jmaa.2013.01.015
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发表时间:
2012-12
期刊:
影响因子:
--
通讯作者:
Minghua Lin
中科院分区:
文献类型:
--
作者:
Minghua Lin
We improve the operator Kantorovich inequality as follows: Let A be a positive operator on a Hilbert space with 0<m≤A≤M. Then for every unital positive linear map Φ, As a consequence,