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1

The disjunctive procedure and blocker duality

Néstor E. Aguilera, Mariana S. Escalante, Graciela L. Nasini

Journal:

Discrete Applied Mathematics

Year:

2002

Language:

english

File:

PDF, 116 KB

english, 2002

2

Some advances on Lovász-Schrijver relaxations of the fractional stable set polytope

Silvia Bianchi, Mariana Escalante, Graciela Nasini, Levent Tunçel

Journal:

Electronic Notes in Discrete Mathematics

Year:

2011

Language:

english

File:

PDF, 177 KB

english, 2011

3

Combinatorial flexibility problems and their computational complexity

Néstor E. Aguilera, Valeria A. Leoni, Graciela L. Nasini

Journal:

Electronic Notes in Discrete Mathematics

Year:

2008

Language:

english

File:

PDF, 174 KB

english, 2008

4

Lift and project relaxations for the matching and related polytopes

Néstor E. Aguilera, Silvia M. Bianchi, Graciela L. Nasini

Journal:

Discrete Applied Mathematics

Year:

2004

Language:

english

File:

PDF, 283 KB

english, 2004

5

Some insight into characterizations of minimally nonideal matrices

Gabriela R. Argiroffo, Silvia M. Bianchi, Graciela L. Nasini

Journal:

Mathematical Methods of Operations Research

Year:

2008

Language:

english

File:

PDF, 159 KB

english, 2008

6

On a certain class of nonideal clutters

Gabriela R. Argiroffo, Silvia M. Bianchi, Graciela L. Nasini

Journal:

Discrete Applied Mathematics

Year:

2006

Language:

english

File:

PDF, 200 KB

english, 2006

7

On the behavior of the -operator under blocker duality

Silvia M. Bianchi, Mariana S. Escalante, Graciela L. Nasini

Journal:

Discrete Applied Mathematics

Year:

2011

Language:

english

File:

PDF, 196 KB

english, 2011

8

Near-perfect graphs with polyhedral

Silvia M. Bianchi, Mariana S. Escalante, Graciela L. Nasini, Levent Tunçel

Journal:

Electronic Notes in Discrete Mathematics

Year:

2011

Language:

english

File:

PDF, 172 KB

english, 2011

9

The minor inequalities in the description of the set covering polyhedron of circulant matrices

Bianchi, Silvia M., Nasini, Graciela L., Tolomei, Paola B.

Journal:

Mathematical Methods of Operations Research

Year:

2014

Language:

english

File:

PDF, 414 KB

english, 2014

10

An exact DSatur-based algorithm for the Equitable Coloring Problem

Méndez-Díaz, Isabel, Nasini, Graciela, Severín, Daniel

Journal:

Electronic Notes in Discrete Mathematics

Year:

2013

Language:

english

File:

PDF, 206 KB

english, 2013

11

A polyhedral approach for the equitable coloring problem

Méndez-Díaz, Isabel, Nasini, Graciela, Severín, Daniel

Journal:

Discrete Applied Mathematics

Year:

2014

Language:

english

File:

PDF, 383 KB

english, 2014

12

A DSATUR-based algorithm for the Equitable Coloring Problem

Méndez-Díaz, Isabel, Nasini, Graciela, Severín, Daniel

Journal:

Computers & Operations Research

Year:

2015

Language:

english

File:

PDF, 322 KB

english, 2015

13

A Generalization of the Perfect Graph Theorem under the Disjunctive Index

Néstor E. Aguilera, Mariana S. Escalante and Graciela L. Nasini

Journal:

Mathematics of Operations Research

Year:

2002

Language:

english

File:

PDF, 269 KB

english, 2002

14

Some links between identifying codes and separating, dominating and total dominating sets in graphs

Nasini, Graciela, Torres, Pablo

Journal:

Electronic Notes in Discrete Mathematics

Year:

2015

Language:

english

File:

PDF, 176 KB

english, 2015

15

Characterizing N+-perfect line graphs

Escalante, Mariana, Nasini, Graciela, Wagler, Annegret

Journal:

International Transactions in Operational Research

Year:

2016

Language:

english

File:

PDF, 282 KB

english, 2016

16

A Generalization of the Perfect Graph Theorem Under the Disjunctive Index

Aguilera, Néstor E., Escalante, Mariana S., Nasini, Graciela L.

Journal:

Mathematics of Operations Research

Year:

2002

Language:

english

File:

PDF, 149 KB

english, 2002

17

Total dominating sequences in trees, split graphs, and under modular decomposition

Brešar, Boštjan, Kos, Tim, Nasini, Graciela, Torres, Pablo

Journal:

Discrete Optimization

Year:

2017

Language:

english

File:

PDF, 743 KB

english, 2017

18

On the Chvátal-rank of facets for the set covering polyhedron of circular matrices

Nasini, Graciela, Torres, Luis M., Kerivin, Hervé, Wagler, Annegret

Journal:

Electronic Notes in Discrete Mathematics

Year:

2018

Language:

english

File:

PDF, 211 KB

english, 2018

19

-join product

Nasini, Graciela, Torres, Pablo

Journal:

Discrete Applied Mathematics

Year:

2020

File:

PDF, 414 KB

2020