A superconvergent hybridizable discontinuous Galerkin method for Dirichlet boundary control of elliptic PDEs.
Weiwei HuJiguang ShenJohn R. SinglerYangwen ZhangXiaobo ZhengPublished in: Numerische Mathematik (2020)
Keyphrases
- high accuracy
- partial differential equations
- objective function
- detection method
- control system
- cost function
- computational cost
- neural network
- preprocessing
- high precision
- significant improvement
- probabilistic model
- clustering method
- energy functional
- energy function
- edge detection
- k means
- multiscale
- similarity measure