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arXiv 0905.3491math.RTmath.AG
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character簇的拓扑与箭图的表示

Topology of character varieties and representations of quivers

T. Hausel, E. Letellier, F. Rodriguez-Villegas

摘要:

在arXiv:0810.2076中,我们提出了一个猜想,推广了Macdonald多项式的Cauchy公式。该猜想将黎曼曲面的表示簇的混合Hodge多项式在其穿孔处用半单共轭类进行编码。我们证明了支持这一猜想的几个结果。在这里,我们宣布了新的结果,这些结果是arXiv:0810.2076的结果。

英文摘要:

In arXiv:0810.2076 we presented a conjecture generalizing the Cauchy formula for Macdonald polynomials. This conjecture encodes the mixed Hodge polynomials of the representation varieties of Riemann surfaces with semi-simple conjugacy classes at the punctures. We proved several results which support this conjecture. Here we announce new results which are consequences of those of arXiv:0810.2076.

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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