Renormalization of the τ-functions for i
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Michael A. McDonald; Stephanos Venakides
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Article
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1998
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John Wiley and Sons
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English
⚖ 553 KB
We introduce a renormalization procedure for the τ -function of integrable systems. We illustrate the procedure using the supercritical Toda shock problem as a model problem. We start with a finite chain and take the limit of the solution as the number of particles N → ∞. This results in a new formu