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| hmm, i don't really understand what you are saying. But this equation is the Ginzburg-Landau equation which works in any dimension (so u yields a 3-vector for every given x, also a 3-vector). So for 3 dimensions it works on a 3d vector field. the... |
| Hi, I have a formula for a 3d vector field u(x,y,z) given by {-((I Tanh[y C[2] + z C[3] - (x Sqrt[1 - 2 C[2]^2 - 2 C[3]^2])/Sqrt[2] + C[4]])/Sqrt[2]), -((Sqrt[3 - 2 C[7]^2] Tanh[y C[2] + z C[3] - (x Sqrt[1 - 2 C[2]^2 - 2... |
| ah thank you very much. yes, i'm still struggling a lot with the syntax :/ |
| Transforming the problem into spherical coordinates would definetly make sense and I'm sure Mathematica has some way of doing the conversion from cartesian to spherical coordinates for me, but I havn't really looked into that, yet. Thank you very... |
| ah i see. thank you very much :) |
| ah cool, that's it. thank you very much. :) |