Basis Functions for Triangular and Quadrilateral High-Order Elements.
Timothy C. WarburtonSpencer J. SherwinGeorge E. KarniadakisPublished in: SIAM J. Sci. Comput. (1999)
Keyphrases
- high order
- basis functions
- linear combination
- low order
- higher order
- zernike moments
- b spline
- spherical harmonics
- pairwise
- state space
- markov random field
- wavelet bases
- linear approximation
- lower order
- partial differential equations
- matching pursuit
- set of basis functions
- numerical solution
- feature extraction
- prediction accuracy
- linear programming
- lookup tables