论文标题
在Khovanov综合体上
On Khovanov complexes
论文作者
论文摘要
在本文中，我们讨论了参数化的Khovanov链接同源性的同位素不变性的证明，包括琼斯多项式的分类和Kauffman支架多项式，尽管这是一个已知的事实。为了呈现易于遵循的证明，我们对复合物之间的缩回和链条同位素进行明确描述，以诱导链接的同位素下的不变性。这是Arxiv的精制版本：0907.2104。
In this paper, we discuss a proof of the isotopy invariance of a parametrized Khovanov link homology including categorifications of the Jones polynomial and the Kauffman bracket polynomial though it is a known fact. In order to present a proof easy-to-follow, we give an explicit description of retractions and chain homotopies between complexes to induce the invariance under isotopy of links. This is a refined version of arXiv: 0907.2104.
