Articles
Preface
Geração de Obstruções Minimais de Grafos-(2,1)
Autores: Matheus S. D’Andrea, Alves Loana, Tito Nogueira, Raquel S. F. Bravo, Uéverton S. Souza
Critical ideals of digraphs
Autores: Carlos A. Alfaro, Carlos E. Valencia, Adrián Vázquez-Avila
Connecting terminals using at most one router
Autores: Alexsander A. Melo, Celina M. H. de Figueiredo, Uéverton S. Souza
End vertices in containment interval graphs
Autores: Liliana Alcon, Noemi Gudino, Marisa Gutierrez
On the Helly Number in P3-Convexity in Graphs
Autores: Moises T. Carvalho, Mitre C. Dourado, Jayme L. Szwarcfter
Structural Properties and Applications to Sandwich Problem of the two forbidden four-vertex graph classes
Autores: Jose D. Alvarado, Simone Dantas, Dieter Rautenbach
On equitable total coloring of complete r-partite graphs
Autores: A. G. da Silva, S. Dantas, D. Sasaki
On the In-Neighbor Convexity
Autores: Alessandra A. Pereira, Carmen C. Centeno, Mitre C. Dourado, Jayme L. Szwarcfiter
Bounds and Complexity for the Tessellation Problem
Autores: A. Abreu, L. Cunha, T. Fernandes, C. de Figueiredo, L. Kowada, F. Marquezino
Bipartite Edge Frustration and Maximum Independent Set Problems on Fulleroids-(3,4,6)
Autores: D. S. Nicodemos, L. Faria, S. Klein
DL-integral and DQ-integral graphs
Autores: C. M. da Silva, Jr. M. A. A. de Freitas, R. R. Del-Vecchio
On equitable total colouring of Loupekine Snarks and their products
Autores: L. Cordeiro, S. Dantas, D. Sasaki
On the problem of finding all minimum spanning trees
Autores: João Guilherme Martinez, Rosiane de Freitas e Altigran da Silva
Optimal Edge Fault-Tolerant Embedding of a Star over a Cycle
Autores: Tadashi Akagi, Eduardo A. Canale, Claudio E. Risso
Short Block-Move-CPP is NP-Complete
Autores: Luis F. I. Cunha, Vincius F. dos Santos, Luis A. B. Kowada, Celina M. H. de Figueiredo