The Discrete KP and KdV Equations over Finite Fields

被引:0
|
作者
M. Białecki
A. Doliwa
机构
[1] Uniwersytet w Białymstoku,Instytut Fizyki Teoretycznej
[2] Instytut Geofizyki PAN,Wydział Matematyki i Informatyki
[3] Uniwersytet Warmińsko–Mazurski,undefined
来源
Theoretical and Mathematical Physics | 2003年 / 137卷
关键词
integrable systems; cellular automata; finite fields;
D O I
暂无
中图分类号
学科分类号
摘要
We propose an algebro-geometric method for constructing solutions of the discrete KP equation over a finite field. We also perform the corresponding reduction to the finite-field version of the discrete KdV equation. We write formulas that allow constructing multisoliton solutions of the equations starting from vacuum wave functions on an arbitrary nonsingular curve.
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页码:1412 / 1418
页数:6
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