Unifying a posteriori error analysis of five piecewise quadratic discretisations for the biharmonic equation.
Carsten CarstensenBenedikt GräßleNeela NatarajPublished in: CoRR (2023)
Keyphrases
- error analysis
- least squares
- spline interpolation
- cubic spline interpolation
- boundary conditions
- cross ratio
- error correction
- linear model
- objective function
- mathematical model
- numerical solution
- maximum likelihood
- piecewise linear
- computational complexity
- shape from shading
- nonlinear equations
- pairwise
- sequential quadratic programming
- flow field
- motion estimation
- error estimates