Superconvergent error estimates for position-dependent smoothness-increasing accuracy-conserving (SIAC) post-processing of discontinuous Galerkin solutions.
Liangyue JiPaulien van SlingerlandJennifer K. RyanKees VuikPublished in: Math. Comput. (2014)
Keyphrases
- post processing
- error estimates
- preprocessing
- cross validation
- filtering method
- error analysis
- error estimation
- post processed
- projections onto convex sets
- pattern extraction
- artificial intelligence
- partial differential equations
- provably correct
- human experts
- support vector
- optimal solution
- objective function
- computer vision