Linear inverse problems with Hessian-Schatten total variation
DOI10.1007/s00526-023-02611-6arXiv2210.04077OpenAlexW4388829566MaRDI QIDQ6140828
Luigi Ambrosio, Michael Unser, Camillo Brena, Shayan Aziznejad
Publication date: 2 January 2024
Published in: Calculus of Variations and Partial Differential Equations (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2210.04077
piecewise linear continuous functionHessian-Schatten total variationPoincaré inequalities, extremal point
Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Methods involving semicontinuity and convergence; relaxation (49J45) Applications of functional analysis in optimization, convex analysis, mathematical programming, economics (46N10) Functions of bounded variation, generalizations (26A45) Linear operators and ill-posed problems, regularization (47A52) Inverse problems in optimal control (49N45)
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