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Laplacian in Cylindrical Coordinates:

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I am working with the S.E., and I need to construct a Laplacian in cylindrical coordinates use the PDE c coefficient model in 3D. I need to know how to construct the Laplacian usin the second dertivative respect to phi with l^2. Does any one knows how to do this?

Thanks,

James

0 Replies Last Post Jan 15, 2012, 9:36 p.m. EST
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Hello James Nimmo

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