Title of article
Generalized Characteristic Analysis and Guckenheimer Structure
Author/Authors
Peng Zhang، نويسنده , , Tong Zhang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
22
From page
409
To page
430
Abstract
We develop a generalized characteristic analysis method. Using this method we study interactions of elementary waves and construct the Riemann solutions for two dimensional scalar conservation laws. Especially, we obtain the necessary and sufficient condition of appearance of Guckenheimer structure, which is something like Mach reflection in gas dynamics
Keywords
scalar conservation law , Guckenheimer structure. , Riemann problem , Two dimensions
Journal title
JOURNAL OF DIFFERENTIAL EQUATIONS
Serial Year
1999
Journal title
JOURNAL OF DIFFERENTIAL EQUATIONS
Record number
749714
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