Wheels, wheeling, and the Kontsevich integral of the Unknot

Wheels, wheeling, and the Kontsevich integral of the Unknot
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轮子、转动和 Unknot 的 Kontsevich 积分

DOI:
10.1007/bf02810669
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发表时间:
1997
影响因子:
1
通讯作者:
D. Thurston
D. Thurston
中科院分区:
数学2区
文献类型:
--
作者:
D. Bar;S. Garoufalidis;L. Rozansky;D. Thurston

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我们猜想一个精确的Kontsevich积分的unknot公式,也猜想一个公式(也是由Deligne [De]独立证明的)之间的关系的两个自然产品的空间上的一个三价图。这两个公式使用了“轮子”和“轮动”的相关概念。利用Vassiliev不变量理论和李代数理论中的标准技巧,在李代数的层次上证明了这些公式。在一个简短的后记中,我们报告了最近由Kontsevich [Ko2]和DBN,DPT和T. Q. T. Le,[BLT].
We conjecture an exact formula for the Kontsevich integral of the unknot, and also conjecture a formula (also conjectured independently by Deligne [De]) for the relation between the two natural products on the space of uni-trivalent diagrams. The two formulas use the related notions of “Wheels” and “Wheeing”. We prove these formulas ‘on the level of Lie algebras’ using standard techniques from the theory of Vassiliev invariants and the theory of Lie algebras. In a brief epilogue we report on recent proofs of our full conjectures, by Kontsevich [Ko2] and by DBN, DPT, and T. Q. T. Le, [BLT].
DOI: --
发表时间: 2005
期刊:
影响因子: --
作者:
T. Kobayashi;T. Oshima
通讯作者: T. Oshima