Elisabeth Rodríguez-Heck

According to our database, Elisabeth Rodríguez-Heck authored at least 8 papers between 2017 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2022

Persistency of linear programming relaxations for the stable set problem.

Elisabeth Rodríguez-Heck, Karl Stickler, Matthias Walter, Stefan Weltge

Math. Program., 2022

Quadratic reformulations for the optimization of pseudo-boolean functions.

Yves Crama, Sourour Elloumi, Amélie Lambert, Elisabeth Rodríguez-Heck

Proceedings of the International Symposium on Artificial Intelligence and Mathematics 2022 (ISAIM 2022), 2022

2020

Compact quadratizations for pseudo-Boolean functions.

Endre Boros, Yves Crama, Elisabeth Rodríguez-Heck

J. Comb. Optim., 2020

2019

Berge-acyclic multilinear 0-1 optimization problems.

Christoph Buchheim, Yves Crama, Elisabeth Rodríguez-Heck

Eur. J. Oper. Res., 2019

Persistency of Linear Programming Formulations for the Stable Set Problem.

Elisabeth Rodríguez-Heck, Karl Stickler, Matthias Walter, Stefan Weltge

CoRR, 2019

Linear and quadratic reformulations of nonlinear optimization problems in binary variables.

Elisabeth Rodríguez-Heck

4OR, 2019

2018

Quadratizations of symmetric pseudo-Boolean functions: sub-linear bounds on the number of auxiliary variables.

Endre Boros, Yves Crama, Elisabeth Rodríguez-Heck

Proceedings of the International Symposium on Artificial Intelligence and Mathematics, 2018

2017

A class of valid inequalities for multilinear 0-1 optimization problems.

Yves Crama, Elisabeth Rodríguez-Heck

Discret. Optim., 2017