Geodesic
Commutator identities and integrable hierarchies
Teoretičeskaâ i matematičeskaâ fizika, Tome 205 (2020) no. 3, pp. 391-399 Cet article a éte moissonné depuis la source Math-Net.Ru

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The approach based on commutator identities for elements of associative algebras was previously effectively used to investigate $(2+1)$-dimensional integrable systems. We develop this approach to investigate integrable hierarchies and their relations.
Keywords: complete integrability, integrable hierarchy. 
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A. K. Pogrebkov. Commutator identities and integrable hierarchies. Teoretičeskaâ i matematičeskaâ fizika, Tome 205 (2020) no. 3, pp. 391-399. http://geodesic.mathdoc.fr/item/TMF_2020_205_3_a2/

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