Ivo Koch

According to our database, Ivo Koch authored at least 14 papers between 2011 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2025

On the proper interval completion problem within some chordal subclasses.

François Dross, Claire Hilaire, Ivo Koch, Valeria Leoni, Nina Pardal, Maria Inés Lopez Pujato, Vinícius Fernandes dos Santos

Discret. Math., 2025

2024

Edge deletion to tree-like graph classes.

Ivo Koch, Nina Pardal, Vinícius Fernandes dos Santos

Discret. Appl. Math., 2024

2023

A hybrid heuristic for the rectilinear picture compression problem.

Ivo Koch, Javier Marenco

4OR, June, 2023

2022

The maximum 2D subarray polytope: Facet-inducing inequalities and polyhedral computations.

Ivo Koch, Javier Marenco

Discret. Appl. Math., 2022

2019

The 2D Subarray Polytope.

Ivo Koch, Javier Marenco

Proceedings of the tenth Latin and American Algorithms, Graphs and Optimization Symposium, 2019

An Integer Programming Approach for the 2-class Single-group Classification Problem.

Ricardo C. Corrêa, Manuela Blaum, Javier Marenco, Ivo Koch, Marcelo Mydlarz

Proceedings of the tenth Latin and American Algorithms, Graphs and Optimization Symposium, 2019

An integer programming approach to b-coloring.

Ivo Koch, Javier Marenco

Discret. Optim., 2019

2018

General cut-generating procedures for the stable set polytope.

Ricardo C. Corrêa, Diego Delle Donne, Ivo Koch, Javier Marenco

Discret. Appl. Math., 2018

k-tuple colorings of the Cartesian product of graphs.

Flavia Bonomo, Ivo Koch, Pablo Daniel Torres, Mario Valencia-Pabon

Discret. Appl. Math., 2018

On the (k, i)-coloring of cacti and complete graphs.

Flavia Bonomo, Guillermo Durán, Ivo Koch, Mario Valencia-Pabon

Ars Comb., 2018

2015

A Strengthened General Cut-Generating Procedure for the Stable Set Polytope.

Ricardo C. Corrêa, Javier Marenco, Diego Delle Donne, Ivo Koch

Electron. Notes Discret. Math., 2015

k-tuple chromatic number of the cartesian product of graphs.

Flavia Bonomo, Ivo Koch, Pablo Daniel Torres, Mario Valencia-Pabon

Electron. Notes Discret. Math., 2015

The b-chromatic index of direct product of graphs.

Ivo Koch, Iztok Peterin

Discret. Appl. Math., 2015

2011

On the b-coloring of P₄-tidy graphs.

Clara Inés Betancur Velasquez, Flavia Bonomo, Ivo Koch

Discret. Appl. Math., 2011