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KIAM Preprint № 15, Moscow, 2007
Authors: Prokopov G.P.
On approximate realizations of Godunov method
Abstract:
To economize the computational costs of Godunov method realizations one uses approximate algorithms to calculate gas-dynamics flows. If Poisson adiabate is not considered in calculations , there is possibility entropy decrease. Admissibility of such solutions is under a discussion.
Publication language: russian,  pages: 28
Research direction:
Mathematical problems and theory of numerical methods
Russian source text:
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