Marta I. Velazco Fontova

According to our database, Marta I. Velazco Fontova authored at least 7 papers between 2003 and 2022.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2022

A Note on Matrix Reordering for Linear System Solutions by Iterative Methods in Interior Point Methods.

Wellington Rodrigues, Marta Velazco, Aurelio R. L. Oliveira

Proceedings of the Operations Research Proceedings 2022: Selected Papers of the Annual International Conference of the German Operations Research Society (GOR), 2022

2017

Influence of matrix reordering on the performance of iterative methods for solving linear systems arising from interior point methods for linear programming.

Daniele Silva, Marta I. Velazco Fontova, Aurelio R. L. Oliveira

Math. Methods Oper. Res., 2017

Computing the Splitting Preconditioner for Interior Point Method Using an Incomplete Factorization Approach.

Marta Velazco, Aurelio R. L. Oliveira

Proceedings of the Operations Research Proceedings 2017, 2017

2012

Hopfield neural networks in large-scale linear optimization problems.

Marta I. Velazco Fontova, Aurelio R. L. Oliveira, Christiano Lyra

Appl. Math. Comput., 2012

2010

A note on hybrid preconditioners for large-scale normal equations arising from interior-point methods.

Marta I. Velazco Fontova, Aurelio R. L. Oliveira, F. F. Campos

Optim. Methods Softw., 2010

2007

Warm start by Hopfield neural networks for interior point methods.

Marta I. Velazco Fontova, Aurelio R. L. Oliveira, Christiano Lyra

Comput. Oper. Res., 2007

2003

Solução de problemas de otimização linear por redes neurais associadas a metodos de pontos interiores.

Marta I. Velazco Fontova

PhD thesis, 2003