The parallel version of polynomial invariants of links
The parallel version of polynomial invariants of links
复制标题
链接多项式不变量的并行版本
DOI：
10.18910/6622
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发表时间：
1989
影响因子：
0.4
通讯作者：
J. Murakami
中科院分区：
文献类型：
--
作者：
J. Murakami
最近，Morton-Short [24]和Yamada [34]独立地注意到存在一对节点，这对节点无法通过Jones多项式[14]区分，但可以通过其2-平行版本区分。此外，还存在可通过二元琼斯多项式P的3-平行版本区分的突变节点（[25]和本文的第6.2节）。因此，从一般链不变量研究r-平行链不变量似乎是值得的。
Recently, Morton-Short [24] and Yamada [34] independently noticed the existence of a pair of knots which is indistinguishable by the Jones polynomial [14], but is distinguishable by its 2-parallel version. Moreover there exist mutant knots distinguishable by the 3-parallel version of the two-variable Jones polynomial P ([25] and Section 6.2 of this paper). Thus it seems to be worth while studying the r-parallel version of a link invariant from a general