论文标题
$ \ mathrm {sp}（2n）$ Hitchin Spectral Covers的判别类别
Class of discriminant for $\mathrm{Sp}(2n)$ Hitchin spectral covers
论文作者
论文摘要
在$ \ mathrm {sp}（2n）$ hitchin光谱封面，描述其组件并以这种光谱覆盖物具有可变基础曲线的模量覆盖物的Moduli空间的标准生成器方面，我们定义了通用的Hitchin判别物，并描述其组件，并表达其除数类别。
We define the universal Hitchin discriminants in the case of $\mathrm{Sp}(2n)$ Hitchin spectral covers, describe their components, and express their divisor classes in terms of standard generators of the rational Picard group of the moduli spaces of such spectral covers with variable base curve.
