Double-grid quadrature with interpolation-projection (DoGIP) as a novel discretisation approach: An application to FEM on simplexes.
Jaroslav VondrejcPublished in: Comput. Math. Appl. (2019)
Keyphrases
- finite element
- band limited
- finite element method
- grid computing
- image interpolation
- interpolation methods
- computational grids
- projection method
- grid points
- fourier transform
- linear interpolation
- amplitude modulation
- grid structure
- rotation invariant
- finite element model
- grid environment
- interpolation algorithm
- grid enabled
- numerical simulations