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On Relations of Hyperelliptic Weierstrass al Functions

2002/01/31 by Shigeki Matsutani
Physics and Astronomy · Mathematics · #nlin.SI #math-ph #math.AG #math.DG #math.MP

paper · pdf

published as Int. J. Appl. Math. 11 (2002) 295-307 · AMS-Tex, 10 pages

arxiv created 2003/06/28 · arxiv updated 2009/11/30

Abstract

We study relations of the Weierstrass's hyperelliptic al-functions over a non-degenerated hyperelliptic curve y2 = f(x) of arbitrary genus g as solutions of sine-Gordon equation using Weierstrass's local parameters, which are characterized by two ramified points. Though the hyperelliptic solutions of the sine-Gordon equation had already obtained, our derivations of them are simple; they need only residual computations over the curve and primitive matrix computations.

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