an encyclopedia of finite element definitions

Crouzeix–Falk

Click here to read what the information on this page means.

Abbreviated namesCF
Orders\(k=3\)
Reference elementstriangle
Polynomial set\(\mathcal{P}_{k}\)
↓ Show polynomial set definitions ↓
DOFsOn each facet: point evaluation at three points
On the interior of the reference element: point evaluation at midpoint
Number of DOFstriangle: \(10\)
Mappingidentity
continuityDiscontinuous.
CategoriesScalar-valued elements

Implementations

Symfem"Crouzeix-Falk"
↓ Show Symfem examples ↓

Examples

triangle
order 3
(click to view basis functions)

References

DefElement stats

Element added06 March 2021
Element last updated02 August 2022