SS__
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Really struggling with this PDE,

x^2(y-u)Ux+y^2^u-x)Uy=u^2(x-y)

Only got as far as characteristic equations, don't know where to go from there, any help is appreciated.
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RDKGames
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(Original post by SS__)
Really struggling with this PDE,

x^2(y-u)Ux+y^2^u-x)Uy=u^2(x-y)

Only got as far as characteristic equations, don't know where to go from there, any help is appreciated.
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Gregorius
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Report 4 weeks ago
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(Original post by SS__)
Really struggling with this PDE,

x^2(y-u)Ux+y^2^u-x)Uy=u^2(x-y)

Only got as far as characteristic equations, don't know where to go from there, any help is appreciated.
Can we check for a typo there? Should it be x^2(y-u)Ux+y^2(u-x)Uy=u^2(x-y) ?

And do you have any boundary conditions?
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