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A superlinearly convergent R-regularized Newton scheme for variational models with concave sparsity-promoting priors

Numerical AnalysisEngineeringVariational AnalysisPde-constrained OptimizationVariational ModelsConcave Sparsity-promoting PriorsStatistical InferenceInverse ProblemsRegularization (Mathematics)Nondifferentiable OptimizationApproximation TheoryCalculus Of Variation