论文标题
重新审视Schatten类的最佳2-均匀凸度
Optimal 2-uniform convexity of Schatten classes revisited
论文作者
论文摘要
Schatten类的最佳2-均匀凸$ S_P,1 <P \ le 2 $首先由Ball,Carlen和Lieb \ Cite {Bcl94}证明。在本说明中,我们使用量子信息理论中的多个操作员积分和广义单调指标对此结果进行了重新访问。
The optimal 2-uniform convexity of Schatten classes $S_p, 1<p\le 2$ was first proved by Ball, Carlen and Lieb \cite{BCL94}. In this note we revisit this result using multiple operator integrals and generalized monotone metrics in quantum information theory.