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  1. Shadow waves for pressureless gas balance laws - ScienceDirect

    • The pressureless gas dynamic model with body force as a source is considered. The problem is solved using the procedure used for finding delta shock type solutions to a special conservation laws known a… See more

    1. Introduction

    The aim of this paper is to solve the pressureless gas dynamics model (PGD for short) with the … See more

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    2. Elementary waves

    Let us first state some known fact about elementary waves of the given system. One can look in [7] or [8] for more details. The system is weakly hyperbolic with the double eigenvalue … See more

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    3. Shadow waves

    In the case u0>u1, there is not elementary wave solution to the Riemann problem. One can try to substitute the SDW solution (see [4]) … See more

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    4. Further possibilities

    Suppose that an interaction involving a split delta shock happens at time t=T and point x=X. Then one has to solve a new problem with the initial data that contains a delta function, sa… See more

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    References

    1.
    F. Bouchut
    On Zero Pressure Gas Dynamics, in: Advances in Kinetic Theory and Computing… See more

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    Copyright © 2016 Elsevier Ltd. All rights reserved. See more

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  1. The procedure used for finding delta shock type solutions to some conservation laws known as Shadow Waves are now used for finding a solution to pressureless gas dynamics model with body force added as a source.
    www.researchgate.net/publication/280624542_Shadow_waves_for_pressureless_gas_balance_laws
    www.researchgate.net/publication/280624542_Shadow_waves_for_pressureles…
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  2. Shadow waves for pressureless gas balance laws

  3. Shadow waves for pressureless gas balance laws | Request PDF

  4. Radially symmetric shadow wave solutions to the system of …

  5. Preprint 2015-017 - NTNU

  6. Shadow waves for pressureless gas balance laws | DSpace-CRIS ...

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