366 citations · 1.8k across the 46 of their papers we have counts for
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math.OC2017★ 14 cited
A Low-Rank Approach to Off-The-Grid Sparse Deconvolution
Paul Catala, Vincent Duval, Gabriel Peyré
We propose a new solver for the sparse spikes deconvolution problem over the space of Radon measures. A common approach to off-the-grid deconvolution considers semidefinite (SDP) r…
math.OC2017
Sensitivity Analysis for Mirror-Stratifiable Convex Functions
Jalal Fadili, Jérôme Malick, Gabriel Peyré
This paper provides a set of sensitivity analysis and activity identification results for a class of convex functions with a strong geometric structure, that we coined "mirror-stra…