A weak Galerkin method and its two-grid algorithm for the quasi-linear elliptic problems of non-monotone type.
Peng ZhuShenglan XiePublished in: CoRR (2022)
Keyphrases
- high accuracy
- dynamic programming
- preprocessing
- optimization algorithm
- cost function
- detection algorithm
- k means
- quasi linear
- objective function
- computational complexity
- combinatorial optimization
- matching algorithm
- similarity measure
- segmentation algorithm
- energy function
- clustering method
- learning algorithm
- optimization problems
- segmentation method
- convergence rate
- pruning strategy
- sensitivity analysis
- decision making
- expectation maximization
- worst case
- linear programming
- numerical methods
- test problems
- decision problems
- boundary value problem
- mathematical programming
- search strategy
- lower bound
- optical flow
- probability distribution
- level set