量子信道的最大输出 p-范数对任意 p>2 不具有乘性
量子物理
2008-07-30 v3
摘要
我们通过证明大维数的近似随机化映射是乘性猜想的一个反例，从而证明了标题中的结论。
引用
@article{arxiv.0707.0402,
title = {The maximum output p-norm of quantum channels is not multiplicative for any p>2},
author = {Andreas Winter},
journal= {arXiv preprint arXiv:0707.0402},
year = {2008}
}
备注
Superseded by arXiv:0807.4753! -- Old comment: Four pages only. If you write to me, please don't tell me how simple and obvious it is - I know that myself. I accept suggestions for journals to submit to, though; the obscurer the better. V2 has some corrections, and I removed one reference. Don't miss the more recent work arXiv:0707.3291