Adaptive discretizations for the choice of a Tikhonov regularization parameter in nonlinear inverse problems

Keyphrases

• Tikhonov Regularization 100%
• Regularization Parameter 100%
• Nonlinear Inverse Problems 100%
• Adaptive Discretization 100%
• Error Estimator 33%
• Inexact Newton Method 33%
• Goal-oriented 33%
• Numerical Experiments 16%
• Refinement Strategies 16%
• Inverse Problem 16%
• Computational Effort 16%
• Scalar 16%
• Discretized 16%
• Partial Differential Equations 16%
• Regularization Method 16%
• Tikhonov 16%
• Noise Level 16%
• Nonlinear Equations 16%
• Matters of Fact 16%
• Stationary Point 16%
• Typical Properties 16%
• Linear Inverse Problems 16%
• Adaptive Refinement 16%
• Adaptive Finite Element Method 16%
• Global Convergence 16%
• Parameter Identification Problem 16%
• Regularized Problem 16%
• Residual Norm 16%
• Tikhonov Functional 16%
• Discrepancy Principle 16%
• Nonlinear Ill-posed Problems 16%
• High Efficiency 16%

Mathematics

• Discretization 100%
• Regularization 100%
• Newton's Method 22%
• Residuals 11%
• Nonlinear Equation 11%
• Partial Differential Equation 11%
• Finite Element Method 11%
• Linear Inverse Problems 11%
• Stationary Point 11%
• Computational Effort 11%
• Numerical Experiment 11%
• Posed Problem 11%
• Iteration Step 11%