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This article is cited in 11 scientific papers (total in 11 papers)
Egorov Hydrodynamic Chains, the Chazy Equation, and $SL(2,\mathbb{C})$
V. M. Buchstabera, D. V. Leikinb, M. V. Pavlovc a Steklov Mathematical Institute, Russian Academy of Sciences
b Institute of Magnetism, National Academy of Sciences of Ukraine
c Loughborough University
Abstract:
The general solution of the system of differential equations describing Egorov hydrodynamic chains is constructed. The solution is given in terms of the elliptic sigma function. Invariants of the sigma function are expressed as
differential polynomials in a solution of the Chazy equation. The orbits of the induced action of $SL(2,\mathbb{C})$ and degenerating operators in the space of solutions are described.
Keywords:
hydrodynamic chain, Egorov type system, Chazy equation, elliptic function, $SL(2)$.
Received: 15.09.2003
Citation:
V. M. Buchstaber, D. V. Leikin, M. V. Pavlov, “Egorov Hydrodynamic Chains, the Chazy Equation, and $SL(2,\mathbb{C})$”, Funktsional. Anal. i Prilozhen., 37:4 (2003), 13–26; Funct. Anal. Appl., 37:4 (2003), 251–262
Linking options:
https://www.mathnet.ru/eng/faa165https://doi.org/10.4213/faa165 https://www.mathnet.ru/eng/faa/v37/i4/p13
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