Shadow waves for pressureless gas balance laws

نویسندگان

  • Dalal Abdulsalam Elmabruk Daw
  • Marko Nedeljkov
چکیده

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. The obtained solution in this paper resembles the one to pressureless gas dynamics model without a source. If the body force interpreted as the acceleration constant multiplied by the density the solution obtained here look physically reasonable since the velocities of waves are changed accordingly with that acceleration.

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عنوان ژورنال:
  • Appl. Math. Lett.

دوره 57  شماره 

صفحات  -

تاریخ انتشار 2016