Dos problemas de particiones matriciales en gráficas cordales - Juan Carlos García-Altamirano (2020)

Computacional complexity of Hajós constructions of symmetric odd cycles. - Jorge Cervantes-Ojeda; Juan Carlos García-Altamirano; Mika Olsen (LAGOS, 2023)

Minimal obstructions for a matrix partition problem in chordal graphs. - Juan Carlos García-Altamirano; César Hernández-Cruz (Discret. Appl. Math., 2023)

How to construct the symmetric cycle of length 5 using Hajós construction with an adapted Rank Genetic Algorithm. - Juan Carlos García-Altamirano; Mika Olsen; Jorge Cervantes-Ojeda (Discret. Math. Theor. Comput. Sci., 2023)