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arXiv math-ph/0401055math-phmath.MP
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超椭圆曲线上的Ernst方程、Fay恒等式和变分公式

Ernst equation, Fay identities and variational formulas on hyperelliptic curves

C. Klein, D. Korotkin, V. Shramchenko

摘要:

本文给出了真空中稳态轴对称爱因斯坦方程的θ泛函解的统一方法。利用Fay的三割线恒等式和超椭圆Riemann曲面上的变分公式,我们建立了度量函数、Ernst势及其导数的公式。

英文摘要:

We present a unified approach to theta-functional solutions of the stationary axisymmetric Einstein equations in vacuum. Using Fay's trisecant identity and variational formulas on hyperelliptic Riemann surfaces, we establish formulas for the metric functions, the Ernst potential and their derivatives.

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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