Domain decomposition methods for linear inverse problems with sparsity constraints

Keyphrases

• Domain Decomposition Method 100%
• Sparsity Constraint 100%
• L1-norm 100%
• Linear Inverse Problems 100%
• Frame Coefficients 100%
• Landweber Iteration 100%
• CA Model 50%
• Computational Cost 50%
• Variational Problem 50%
• Sparse Vector 50%
• Concrete Application 50%
• Quantity of Interest 50%
• Functional Minimization 50%
• Sparsity Measure 50%
• Linear Measurements 50%
• Subspace Correction 50%
• Sequential Iterative Algorithm 50%
• Sparse Expansion 50%
• Norm Convergence 50%
• Parallel Iterative Algorithm 50%

Mathematics

• Domain Decomposition 100%
• Decomposition Method 100%
• Linear Inverse Problems 100%
• Computational Cost 50%
• Variational Problem 50%
• Sequential Analysis 50%
• Parallel Analysis 50%