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math.NA2009
A Convergent Overlapping Domain Decomposition Method for Total Variation Minimization
Massimo Fornasier, Andreas Langer, Carola-Bibiane Schönlieb
This paper is concerned with the analysis of convergent sequential and parallel overlapping domain decomposition methods for the minimization of functionals formed by a discrepancy…
math.NA2009★ 12 cited
Domain decomposition methods for compressed sensing
Massimo Fornasier, Andreas Langer, Carola-Bibiane Schönlieb
We present several domain decomposition algorithms for sequential and parallel minimization of functionals formed by a discrepancy term with respect to data and total variation con…