Vladimir G. Danilov
Abstract:
We give two examples of nonuniqueness of generalized solutions
of pressureless gas dynamics systems.
In both of these examples, the presence of the Dirac
delta-function leads to nonuniqueness.
Submitted December 12, 2007. Published March 12, 2008.
Math Subject Classifications: 35L65, 35L67.
Key Words: Zero-pressure gas dynamics system; vacuum state;
delta-shock solution.
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| Vladimir G. Danilov Moscow Technical University of Communications and Informatics Aviamotornaya, 8a, 111024, Moscow, Russia email: danilov@miem.edu.ru |
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