58 citations · 91 across the 6 of their papers we have counts for
6 papers
Block Coordinate Descent for smooth nonconvex constrained minimization
E. G. Birgin, J. M. Martínez
At each iteration of a Block Coordinate Descent method one minimizes an approximation of the objective function with respect to a generally small set of variables subject to constr…
Accelerated derivative-free nonlinear least-squares applied to the estimation of Manning coefficients
E. G. Birgin, J. M. Martínez
A general framework for solving nonlinear least squares problems without the employment of derivatives is proposed in the present paper together with a new general global convergen…
Secant acceleration of sequential residual methods for solving large-scale nonlinear systems of equations
Ernesto G. Birgin, J. M. Martínez
Sequential Residual Methods try to solve nonlinear systems of equations by iteratively updating the current approximate solution along a residual-related direction. Theref…
On complexity and convergence of high-order coordinate descent algorithms for smooth nonconvex box-constrained minimization
V. S. Amaral, R. Andreani, E. G. Birgin +2
Coordinate descent methods have considerable impact in global optimization because global (or, at least, almost global) minimization is affordable for low-dimensional problems. Coo…
Complexity and performance of an Augmented Lagrangian algorithm
E. G. Birgin, J. M. Martínez
Algencan is a well established safeguarded Augmented Lagrangian algorithm introduced in [R. Andreani, E. G. Birgin, J. M. Mart\'ınez and M. L. Schuverdt, On Augmented Lagrangian me…
Continuing dynamic assimilation of the inner region data in hydrodynamics modelling: Optimization approach
F. I. Pisnichenko, I. A. Pisnichenko, J. M. Martinez +1
In meteorological and oceanological studies the classical approach for finding the numerical solution of the regional model consists in formulating and solving the Cauchy-Dirichlet…