当前位置: X-MOL 学术Geom. Dedicata. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Links with splitting number one
Geometriae Dedicata ( IF 0.5 ) Pub Date : 2021-04-20 , DOI: 10.1007/s10711-021-00618-x
Marc Lackenby

We provide an algorithm to determine whether a link L admits a crossing change that turns it into a split link, under some fairly mild hypotheses on L. The algorithm also provides a complete list of all such crossing changes. It can therefore also determine whether the unlinking number of L is 1.



中文翻译:

链接拆分第一

我们提供了一个算法来确定链路是否大号承认交叉更改,把它变成一个分离链接,在一些相当温和的假设大号。该算法还提供所有此类交叉变化的完整列表。因此,它还可以确定L的取消链接数是否为1。

更新日期:2021-04-20
down
wechat
bug