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Thread: Self Similar Solution help

  1. #1 Self Similar Solution help 
    Forum Masters Degree organic god's Avatar
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    Feb 2008
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    I am currently investigating self-similar solutions of PDE's.

    i understand the end method, that is forming the new variable, and then solving the new ODE.

    however my problem is i'm not sure how to check if a similarity solution exists. I came across this in my research

    http://www.scholarpedia.org/article/...ilar_solutions

    but im not sure what methodology i follow to see if the PDE admits a self similar solution. can someone help me out with this.[/quote]


    everything is mathematical.
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