19 citations · 78 across the 31 of their papers we have counts for
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math.NA2015
Semi-Inner-Products for Convex Functionals and Their Use in Image Decomposition
Guy Gilboa
Semi-inner-products in the sense of Lumer are extended to convex functionals. This yields a Hilbert-space like structure to convex functionals in Banach spaces. In particular, a ge…
math.NA2015
Spectral Representations of One-Homogeneous Functionals
Martin Burger, Lina Eckardt, Guy Gilboa +1
This paper discusses a generalization of spectral representations related to convex one-homogeneous regularization functionals, e.g. total variation or -norms. Those functi…