Geodesic
First integrals of generalized Toda chains
Teoretičeskaâ i matematičeskaâ fizika, Tome 115 (1998) no. 3, pp. 349-357 
V. E. Adler; A. B. Shabat. First integrals of generalized Toda chains. Teoretičeskaâ i matematičeskaâ fizika, Tome 115 (1998) no. 3, pp. 349-357. http://geodesic.mathdoc.fr/item/TMF_1998_115_3_a1/
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     title = {First integrals of generalized {Toda} chains},
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     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1998_115_3_a1/}
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Voir la notice de l'article provenant de la source Math-Net.Ru

We construct a zero-curvature representation for generalized Toda chains. Evaluating the first integrals amounts to multiplying the matrices that depend linearly on the fields and satisfy a given multiplication table.

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