37 citations · 167 across the 19 of their papers we have counts for
3 papers · 1 filter
Basis pursuit by inconsistent alternating projections
Roger Behling, Yunier Bello-Cruz, Luiz-Rafael Santos +1
Basis pursuit is the problem of finding a vector with smallest -norm among the solutions of a given linear system of equations. It is a well-known convex relaxation of the…
On circumcentered direct methods for monotone variational inequality problems
Roger Behling, Yunier Bello-Cruz, Alfredo Iusem +2
Circumcentered techniques have been shown to significantly accelerate projection-based methods for convex feasibility problems. Motivated by this success, we propose two direct met…
Parallelizing the Circumcentered-Reflection Method
Pablo Barros, Roger Behling, Vincent Guigues +1
This paper introduces the Parallelized Circumcentered Reflection Method (P-CRM), a circumcentric approach that parallelizes the Circumcentered Reflection Method (CRM) for solving C…