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arXiv 1208.3544hep-thmath-phmath.GTmath.MP
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特殊有色超多项式及其表示依赖性

Special colored Superpolynomials and their representation-dependence

Anton Morozov

摘要:

我们通过在约化超多项式的公式中加入q=1引入了“特殊超多项式”的概念。这样我们得到了依赖于一个额外参数t的特殊HOMFLY多项式的推广。已知特殊HOMFLY以特别简单的方式依赖于表示R:作为基本项的|R|次幂。我们表明,同样的依赖仍然存在我们的特殊超多项式的对称表示的情况下,至少对于2股环面和图8结。对于反对称表示,同样的情况也成立,但对于t=1和任意q。找到这两个关系之间的插值以进行任意表示会很有趣,但在这种情况下还没有超多项式可用。

英文摘要:

We introduce the notion of "special superpolynomials" by putting q=1 in the formulas for reduced superpolynomials. In this way we obtain a generalization of special HOMFLY polynomials depending on one extra parameter t. Special HOMFLY are known to depend on representation R in especially simple way: as |R|-th power of the fundamental ones. We show that the same dependence persists for our special superpolynomials in the case of symmetric representations, at least for the 2-strand torus and figure-eight knots. For antisymmetric representations the same is true, but for t=1 and arbitrary q. It would be interesting to find an interpolation between these two relations for arbitrary representations, but no superpolynomails are yet available in this case.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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