and since x depends linearly on x, the degree of the basis functions (linear, quadratic, etc.) is preserved. So it turns out that an arbitrary element e (an interval , triangle or tetrahedron) can be defined as the image of a reference element e underanbsp;...
|Title||:||Finite Element Methods and Navier-Stokes Equations|
|Author||:||C. Cuvelier, A. Segal, A.A. van Steenhoven|
|Publisher||:||Springer Science & Business Media - 1986-03-31|