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This article is cited in 7 scientific papers (total in 7 papers)
Integrability of exceptional hydrodynamic-type systems
Maxim V. Pavlov P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Leninskii pr. 53, Moscow, 119991 Russia
Abstract:
We consider non-diagonalizable hydrodynamic-type systems integrable by the extended hodograph method. We restrict the analysis to non-diagonalizable hydrodynamic reductions of the three-dimensional Mikhalev equation. We show that families of these hydrodynamic-type systems are reducible to the heat hierarchy. Then we construct new particular explicit solutions for the Mikhalev equation.
Keywords:
integrable quasilinear systems of first order, linearly degenerate systems of first order, characteristic velocities, extended hodograph method.
Received: May 26, 2018
Citation:
Maxim V. Pavlov, “Integrability of exceptional hydrodynamic-type systems”, Topology and physics, Collected papers. Dedicated to Academician Sergei Petrovich Novikov on the occasion of his 80th birthday, Trudy Mat. Inst. Steklova, 302, MAIK Nauka/Interperiodica, Moscow, 2018, 343–353; Proc. Steklov Inst. Math., 302 (2018), 325–335
Linking options:
https://www.mathnet.ru/eng/tm3929https://doi.org/10.1134/S0371968518030172 https://www.mathnet.ru/eng/tm/v302/p343
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Abstract page: | 217 | Full-text PDF : | 40 | References: | 31 | First page: | 17 |
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