35 citations · 71 across the 12 of their papers we have counts for
4 papers · 1 filter
Extending the ergodic convergence rate of the proximal ADMM
Max L. N. Goncalves, Jefferson G. Melo, Renato D. C. Monteiro
Pointwise and ergodic iteration-complexity results for the proximal alternating direction method of multipliers (ADMM) for any stepsize in(0,(1+\sqrt{5})/2) have been recently esta…
Iteration-complexity of gradient, subgradient and proximal point methods on Riemannian manifolds
G. C. Bento, O. P. Ferreira, J. G. Melo
This paper considers optimization problems on Riemannian manifolds and analyzes iteration-complexity for gradient and subgradient methods on manifolds with non-negative curvature.…
A Newton conditional gradient method for constrained nonlinear systems
Max L. N. Goncalves, Jefferson G. Melo
In this paper, we consider the problem of solving a constrained system of nonlinear equations. We propose an algorithm based on a combination of the Newton and conditional gradient…
Improved pointwise iteration-complexity of a regularized ADMM and of a regularized non-Euclidean HPE framework
Max L. N. Goncalves, Jefferson G. Melo, Renato D. C. Monteiro
This paper describes a regularized variant of the alternating direction method of multipliers (ADMM) for solving linearly constrained convex programs. It is shown that the pointwis…