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arXiv · 0907.1774

Vertex operator for the ultradiscrete KdV equation

Yoichi Nakata
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Abstract

We propose an ultradiscrete analogue of the vertex operator in the case of the ultradiscrete KdV equation, which maps N-soliton solutions to N+1-soliton ones.

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Yoichi Nakata. 2009-08-22. Vertex operator for the ultradiscrete KdV equation. https://arxiv.org/abs/0907.1774

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