Alejandro Crema

According to our database, Alejandro Crema authored at least 16 papers between 1998 and 2020.

Collaborative distances:

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

2020

Min max min robust (relative) regret combinatorial optimization.

Alejandro Crema

Math. Methods Oper. Res., 2020

2018

Generalized average shadow prices and bottlenecks.

Alejandro Crema

Math. Methods Oper. Res., 2018

2015

Convergence analysis for the modified spectral projected subgradient method.

Milagros Loreto, Alejandro Crema

Optim. Lett., 2015

2009

An Exploratory Study for Identifying and Implementing Concerns in Integer Programming.

Norelva Niño, Christiane Metzner, Alejandro Crema, Eliezer Correa

LNCS Trans. Aspect Oriented Softw. Dev., 2009

An algorithm for multiparametric 0-1-Integer Programming problems relative to a generalized min max objective function.

José Luis Quintero, Alejandro Crema

RAIRO Oper. Res., 2009

2008

Enumerating the Set of Non-dominated Vectors in Multiple Objective Integer Linear Programming.

John Sylva, Alejandro Crema

RAIRO Oper. Res., 2008

2007

A method for finding well-dispersed subsets of non-dominated vectors for multiple objective mixed integer linear programs.

John Sylva, Alejandro Crema

Eur. J. Oper. Res., 2007

Spectral projected subgradient with a momentum term for the Lagrangean dual approach.

Alejandro Crema, Milagros Loreto, Marcos Raydan

Comput. Oper. Res., 2007

2005

An algorithm for multiparametric min max 0-1-integer programming problems relative to the objective function.

José Luis Quintero, Alejandro Crema

RAIRO Oper. Res., 2005

2004

A method for finding the set of non-dominated vectors for multiple objective integer linear programs.

John Sylva, Alejandro Crema

Eur. J. Oper. Res., 2004

2002

An algorithm to perform a complete parametric analysis relative to the constraint matrix for a 0-1-integer linear program.

Alejandro Crema

Eur. J. Oper. Res., 2002

The multiparametric 0-1-integer linear programming problem: A unified approach.

Alejandro Crema

Eur. J. Oper. Res., 2002

2000

An algorithm for the multiparametric 0-1-integer linear programming problem relative to the constraint matrix.

Alejandro Crema

Oper. Res. Lett., 2000

An algorithm for the multiparametric 0-1-integer linear programming problem relative to the objective function.

Alejandro Crema

Eur. J. Oper. Res., 2000

1999

An algorithm to perform a complete right-hand-side parametrical analysis for a 0-1-integer linear programming problem.

Alejandro Crema

Eur. J. Oper. Res., 1999

1998

A procedure to verify the completeness of the right-hand-side parametric analysis for a mixed integer linear programming problem.

Alejandro Crema

Eur. J. Oper. Res., 1998