Based on that, the relationships between the W-polynomial of a polyhedral graph and the HOMFLY polynomials of four kinds of polyhedral links are established.

以此为基础，我们建立了一个多面体图的W -多项式和四类链环的HOMFLY多项式之间的关系。

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For an arbitrary polyhedral graph, four classes of polyhedral links can be obtained by applying the operation of 'x-tangle covering 'to the related reduced sets.

对任意一个多面体图，四类多面体链环可以通过应用‘X -缠绕覆盖’到相关的简化集中得到。

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Based on knot theory and graph theory, the paper simplifies the computation for HOMFLY polynomial of polyhedral links.

基于纽结理论和图论，文章简化了多面体链环的HOMFLY多项式的计算。

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