A three-dimensional quadratic nonconforming element
- Cite this article as:
- Fortin, M. Numer. Math. (1985) 46: 269. doi:10.1007/BF01390424
We define a second-degree nonconforming element on tetrahedra. We build a basis for the opproximation space derived from this element. We prove a discrete regularity property similar to the one that holds for the corresponding two-dimensional element.
Subject ClassificationsAMS(MOS): 65N30 CR: G1.8
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