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arXiv 0909.2026math-phmath.MP
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Jacobi椭圆函数的推广与双Sine-Gordon扭链

On a generalization of Jacobi's elliptic functions and the Double Sine-Gordon kink chain

Michael Pawellek

摘要:

本文将Jacobi椭圆函数推广为超椭圆积分的逆。我们讨论了这些函数的特殊性质,提出了加法定理,并给出了一个不定积分表。作为一个物理应用,我们表明,周期扭结解(扭结链)的双sine-Gordon模型可以描述在一个规范形式的广义雅可比函数。

英文摘要:

A generalization of Jacobi's elliptic functions is introduced as inversions of hyperelliptic integrals. We discuss the special properties of these functions, present addition theorems and give a list of indefinite integrals. As a physical application we show that periodic kink solutions (kink chains) of the double sine-Gordon model can be described in a canonical form in terms of generalized Jacobi functions.

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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