A generalization of Araki's log-majorization
A generalization of Araki's log-majorization
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Araki 对数优化的推广
DOI:
10.1016/j.laa.2016.03.023
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
F. Hiai
中科院分区:
文献类型:
--
作者:
R. Okayasu;N. Ozawa;and R. Tomatsu;関口次郎;Hiroaki Yoshida;Narutaka Ozawa;Hiroaki Yoshida;F. Hiai;関口次郎;吉田裕亮;N. Ozawa and G. Pisier;F. Hiai
We generalize Araki's log-majorization to the log-convexity theorem for the eigenvalues ofas a function of, whereare positive semidefinite matrices andare positive linear maps between matrix algebras. A similar generalization of the log-majorization of Ando-Hiai type is given as well.