Classical invariants for holomic knots

被引:1
作者
Bergqvist, M [1 ]
机构
[1] Uppsala Univ, Dept Math, S-75106 Uppsala, Sweden
关键词
D O I
10.1142/S0218216503002731
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
There are some well known indices of knots that give rise to classical knot invariants when minimized for a knot type. By classical knot invariants I mean the minimal number of crossing points, bridge number, braid index, genus and unknotting number. Considering these indices when restricting the minimum over holonomic knots, some of the minima, stay the same while others differ. This supplies us with a new set of knot invariants: the holonomic counterparts of the classical knot invariants.
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页码:751 / 765
页数:15
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