A new high-order discontinuous Galerkin spectral finite element method for Lagrangian gas dynamics in two-dimensions.
Zupeng JiaShudao ZhangPublished in: J. Comput. Phys. (2011)
Keyphrases
- high order
- finite element method
- numerical methods
- partial differential equations
- differential equations
- numerical solution
- dynamical systems
- higher order
- boundary element method
- finite element
- genetic algorithm
- diffuse optical tomography
- pairwise
- numerical simulations
- low order
- heat transfer
- lower order
- temperature field
- energy functional
- markov random field
- image denoising
- curve evolution
- boundary conditions
- tensor analysis
- edge detection
- finite element model
- level set
- natural images
- similarity measure
- bayesian logistic regression
- image segmentation