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20112024
most citedNecessary conditions for linear convergence of iterated expansive, set-valued mappings with application to alternating projections

27 citations · 57 across the 8 of their papers we have counts for

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Showing 2018Show all

2 papers · 1 filter

math.OC2018★ 20 cited

Optimization on Spheres: Models and Proximal Algorithms with Computational Performance Comparisons

D. Russell Luke, Shoham Sabach, Marc Teboulle

We present a unified treatment of the abstract problem of finding the best approximation between a cone and spheres in the image of affine transformations. Prominent instances of t…

math.OC2018

Nonconvex Lagrangian-Based Optimization: Monitoring Schemes and Global Convergence

Jérôme Bolte, Shoham Sabach, Marc Teboulle

We introduce a novel approach addressing global analysis of a difficult class of nonconvex-nonsmooth optimization problems within the important framework of Lagrangian-based method…