Opers and Non-Abelian Hodge: Numerical Studies

Opers and Non-Abelian Hodge: Numerical Studies
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DOI:
10.1080/10586458.2021.1988006
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发表时间:
2020-07
期刊:
Exp. Math.
影响因子:
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通讯作者:
D. Dumas;Andrew Neitzke
D. Dumas;Andrew Neitzke
中科院分区:
其他
文献类型:
--
作者:
D. Dumas;Andrew Neitzke

文献摘要

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我们提出了数值实验,测试的预测的猜想Gaiotto-Moore-Neitzke和Gaiotto关于monodromy地图opers,nonabelian霍奇对应,并限制希钦的hyperkahler度量希钦节。这些实验是在复平面上的多项式全纯微分的设置中进行的,其中的预测采用Stokes数据和Hitchin度量张量的几何公式的形式。总的来说,我们的实验结果支持这个猜想。
We present numerical experiments that test the predictions of a conjecture of Gaiotto-Moore-Neitzke and Gaiotto concerning the monodromy map for opers, the nonabelian Hodge correspondence, and the restriction of Hitchin's hyperkahler metric to the Hitchin section. These experiments are conducted in the setting of polynomial holomorphic differentials on the complex plane, where the predictions take the form of conjectural formulas for the Stokes data and the Hitchin metric tensor. Overall, the results of our experiments support the conjecture.