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math.OC2026
The Method of Ellipcenters for strongly convex minimization
Roger Behling, Ramyro Correa, Eduarda Ferreira +1
This work is about ME, the Method of Ellipcenters. ME was recently introduced by these very authors as a first order accelerated scheme for unconstrained minimization. Its iterates…
math.OC2025
Introducing the method of ellipcenters, a new first order technique for unconstrained optimization
Roger Behling, Ramyro Aquines Correa, Eduarda Ferreira Zanatta +1
In this paper, we introduce the Method of Ellipcenters (ME) for unconstrained minimization. At the cost of two gradients per iteration and a line search, we compute the next iterat…