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This article is cited in 11 scientific papers (total in 11 papers)
Integrable ordinary differential equations on free associative algebras
A. V. Mikhailovab, V. V. Sokolovc a L. D. Landau Institute for Theoretical Physics, Russian Academy of Sciences
b University of Leeds
c Landau Institute for Theoretical Physics, Centre for Non-linear Studies
Abstract:
We consider a classification problem for integrable nonlinear ordinary differential equations with an independent variable belonging to a free associative algebra $\mathcal M$. Every equation of this type admits an $m\times m$ matrix reduction for an arbitrary $m$. The existence of symmetries or first integrals belonging to $\mathcal M$ is used as an integrability criterion.
Citation:
A. V. Mikhailov, V. V. Sokolov, “Integrable ordinary differential equations on free associative algebras”, TMF, 122:1 (2000), 88–101; Theoret. and Math. Phys., 122:1 (2000), 72–83
Linking options:
https://www.mathnet.ru/eng/tmf557https://doi.org/10.4213/tmf557 https://www.mathnet.ru/eng/tmf/v122/i1/p88
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