A Finite Element Method with Lagrange Multipliers for Low-Frequency Harmonic Maxwell Equations.
Alfredo BermúdezRodolfo RodríguezPilar SalgadoPublished in: SIAM J. Numer. Anal. (2002)
Keyphrases
- low frequency
- finite element method
- lagrange multipliers
- numerical solution
- high frequency
- numerical methods
- constrained optimization
- finite element
- linear program
- cost function
- objective function
- wavelet transform
- differential equations
- frequency domain
- rate distortion
- numerical simulations
- partial differential equations
- subband
- boundary conditions
- support vector regression
- wavelet coefficients
- multiresolution
- level set method
- multiscale
- exact solution
- image processing
- penalty function
- image sequences
- high resolution
- video sequences
- machine learning
- image compression