Superconvergence of Some Linear and Quadratic Functionals for Higher-Order Finite Elements.
Vladimir ShaydurovTianshi XuPublished in: FDM (2014)
Keyphrases
- higher order
- finite element
- pairwise
- low order
- finite difference
- high order
- natural images
- finite element analysis
- finite element model
- mesh generation
- conditional random fields
- markov random field
- gpu accelerated
- markov models
- linear functions
- quadratic function
- boundary element
- semidefinite
- linear model
- objective function
- numerical solution
- linear systems
- image segmentation
- sufficient conditions
- special case
- computational complexity