A new weight system on chord diagrams via hyperk
A new weight system on chord diagrams via hyperk
复制标题
通过 hyperk 在和弦图上建立新的权重系统
DOI:
10.1142/9789812810038_0023
复制
发表时间:
2000
影响因子:
1.4
通讯作者:
Justin Sawon
中科院分区:
文献类型:
--
作者:
Justin Sawon
A weight system on graph homology was constructed by Rozansky and Witten using a compact hyperk\"ahler manifold. A variation of this construction utilizing holomorphic vector bundles over the manifold gives a weight system on chord diagrams. We investigate these weights from the hyperk\"ahler geometry point of view.