Central Mindanao University Academic Paradise of the South
Central Mindanao University (CMU) continues to strengthen its global research presence as a faculty member from the Mathematics Department of the College of Arts and Sciences presented his study at the International Workshop on Discrete Mathematics and Algorithms 2026 (DMA 2026), held from March 16 to 18, 2026, in Matsue City, Shimane, Japan.
The three-day international workshop brought together mathematicians and researchers from countries including Japan, South Korea, China, Iran, Germany, the United States, and Canada. The event served as a venue for presenting cutting-edge research and fostering collaboration in areas such as algorithms, graph theory, matrix algebra, and number theory.
Representing CMU, Dr. Longrio C. Platil presented his research titled “Partitioning k-fuzzy Gamma-semimodules over Gamma-semirings,” a study that explores advanced mathematical structures that extend the concept of vector spaces.
“My research is about establishing fundamental results for a mathematical structure that generalizes the concept of vector spaces,” Dr. Platil explained. In simple terms, it looks at how different mathematical systems can behave similarly when they are structurally equivalent or ‘isomorphic.
He further elaborated that his work incorporates fuzzy set theory, a concept that allows elements to have varying degrees of membership within a set.
“Fuzzy sets include a function/mapping that maps all elements to numbers between 0 and 1, which is called the membership function or how much an element belongs to the set,” he shared.
Dr. Platil’s presentation sparked meaningful discussions among fellow researchers, opening new directions for future studies and collaborations.
He shared that during the conference, participants raised questions on possible extensions of the study. There were also suggestions to connect algebra with graph theory and algorithms, as well as explore links with matrices and computational complexity. These insights are valuable for expanding the scope of the research.
Moreover, Dr. Platil emphasized the broader significance of participating in international academic platforms.
“Participating in an international conference was both humbling and fulfilling for me,” he shared. “It was a reminder that the quiet work we do every day can reach beyond our classrooms and contribute to the global academic community. Representing Central Mindanao University on that stage was a moment of pride and purpose.”
He also conveyed a message to the University community, encouraging fellow faculty members and students to pursue research and share their work globally: “To the CMU community, I hope this experience shows that our ideas matter. With dedication and courage, we can share our work with the world and continue to bring honor to our University.”
CMU’s participation in DMA 2026 reflects its commitment to advancing research and supporting faculty engagement in global academic platforms. Such initiatives align with the University’s Strategic Internationalization Plan by promoting faculty mobility, enhancing global research visibility, fostering international collaborations, and creating opportunities for publication and academic exchange. [Iyren Neri with information from Dr. Longrio C. Platil, CAS Faculty]
