Upper and Lower Bounds for the Minimal Positive Entropy of Pure Braids

Upper and Lower Bounds for the Minimal Positive Entropy of Pure Braids
复制标题

纯辫子最小正熵的上下界

DOI:
10.1112/s0024609304003984
复制
发表时间:
2005
影响因子:
0.9
通讯作者:
Won Taek Song
Won Taek Song
中科院分区:
数学3区
文献类型:
--
作者:
Won Taek Song

文献摘要

被引文献

相似文献

本文证明了纯辫的最小正熵大于log(2+5),与辫指数无关。对于纯3辫,最小熵被证明等于log(3+22)。2000年数学科目分类37E30(小学),37B40(中学)。
In this paper, the minimal positive entropy of pure braids is shown to be greater than log(2+5) , independent of the braid index. For pure 3‐braids, the minimal entropy is shown to be equal to log(3+22) . 2000 Mathematics Subject Classification 37E30 (primary), 37B40 (secondary).