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Hot answers tagged mapping-strategy

2 votes

Grid mapping from Tchebyshev

In the section about adaptive Methods Chapter 16. in "Chebyshev and Fourier Spectral Methods" from John P. Boyd several different coordinate transformations together with their application in ...
• 1,285
1 vote

Integration of (d-1)-dimensional functions on finite element surfaces

should I enforce a mapping in global coordinates or reference coordinates? Yes, it is important to make sure you have a consistent mapping since when you want to compute $f^*_h(u^+, u^-)$ you need to ...
• 1,086

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