Submissions from 2022
Recursive Linear Bounds for the Vertex Chromatic Number of the Pancake Graph, Aldrich Ellis C. Asuncion, Renzo Roel P. Tan, Christian Chan Shio, and Kazushi Ikeda
The Relative Isolation Probability of a Vertex in a Multiple-Source Edge-Weighted Graph, Renzo Roel P. Tan, Kyle Stephen S. See, Jun Kawahara, Kazushi Ikeda, Richard De Jesus, Lessandro Estelito Garciano, and Agnes Garciano
Submissions from 2021
On the Sigma Value and Sigma Range of the Join of a Finite Number of Even Cycles of the Same Order, Marie Cris A. Bulay-og, Agnes Garciano, and Reginaldo M. Marcelo
The Metric Dimension of the Join of Paths and Cycles, Ian June L. Garces and Jose B. Rosario
On the Sigma Chromatic Number of the Zero-Divisor Graphs of the Ring of Integers Modulo n, Agnes Garciano, Reginaldo M. Marcelo, Mari-Jo P. Ruiz, and Mark Anthony C. Tolentino
Submissions from 2020
On the set chromatic number of the join and comb product of graphs, Bryan Ceasar L. Felipe, Agnes Garciano, and Mark Anthony C. Tolentino
Sigma chromatic number of graph coronas involving complete graphs, Agnes Garciano, Maria Czarina T. Lagura, and Reginaldo M. Marcelo
Sigma Coloring and Edge Deletions, Agnes Garciano, Reginaldo M. Marcelo, Mari-Jo P. Ruiz, and Mark Anthony C. Tolentino
The sigma chromatic number of the Sierpinski gasket graphs and the Hanoi graphs, Agnes Garciano, Reginaldo M. Marcelo, Mari-Jo P. Ruiz, and Mark Anthony C. Tolentino
Geometric realizations of abstract regular polyhedra with automorphism group H3, Mark L. Loyola and Jonn Angel L. Aranas
Concerning a Decision-Diagram-Based Solution to the Generalized Directed Rural Postman Problem, Renzo Roel P. Tan, Jun Kawahara, Kazushi Ikeda, Agnes Garciano, and Kyle Stephen S. See
Arc Routing Based on the Zero-Suppressed Binary Decision Diagram, Renzo Roel P. Tan, Florian Sikora, Kazushi Ikeda, and Kyle Stephen S. See
Twin chromatic indices of some graphs with maximum degree 3, Jayson D. Tolentino, Reginaldo M. Marcelo, and Mark Anthony C. Tolentino
Submissions from 2019
The null set of the join of paths, Arnold A. Eniego and Ian June L. Garces
On the sigma chromatic number of the join of a finite number of paths and cycles, Agnes Garciano, Maria Czarina T. Lagura, and Reginaldo M. Marcelo
Efficient Repair Scheduling Strategy of a Multi-Source Lifeline Network Using Constrained Spanning Forest, Lessandro Estelito Garciano, Agnes Garciano, Mark Anthony C. Tolentino, and Abraham Matthew Carandang
Submissions from 2018
Weight-Equitable Subdivision of Red and Blue Points in the Plane, Jude Buot and Mikio Kano
Optimal Restoration Strategy Of A Water Pipeline Network In Surigao City, Philippines, Agnes Garciano, Lessandro Estelito Garciano, Renan Ma. Tanhueco, and Taze Jared Abubo
String C-groups of order 1024, Yasushi Gomi, Mark L. Loyola, and Ma. Louise Antonette N. De Las Peñas
Submissions from 2016
The Sigma Chromatic Number of the Circulant Graphs Cn(1,2) , Cn(1,3) , and C2n(1,n), Mari-Jo P. Ruiz, Paul Adrian D. Luzon, and Mark Anthony C. Tolentino
Existence of independent [1, 2]-sets in caterpillars, Eko Budi Santoso and Reginaldo M. Marcelo
Submissions from 2015
On Circulant Graphs with the Maximum Leaf Number Property and Its One-to-Many Communication Scheme, Felix P. Muga II
Submissions from 2014
On The Maximum Leaf Number of a Family of Circulant Graphs, Felix P. Muga II
Submissions from 2007
Jin Akiyama: A Friend and His Mathematics, Mikio Kano, Mari-Jo P. Ruiz, and Jorge Urrutia
Submissions from 2002
On Perfect Cayley Graphs, Agnes Garciano, Ian June L. Garces, and Mari-Jo P. Ruiz
Submissions from 1994
On automorphism groups of some PCS graphs, Reginaldo M. Marcelo, Mari-Jo P. Ruiz, and Ken-ichi Shinoda
Submissions from 1989
Component Factorability of Point‐Color‐Symmetric Graphs, Mari-Jo P. Ruiz
Submissions from 1980
On the construction of rhythmic graphs, Mari-Jo P. Ruiz
