Asst. Prof. Dr. Atthakorn Sakda

Biography

Asst. Prof. Dr. Atthakorn Sakda is a faculty member in Mathematics at the Faculty of Science and Technology, Suratthani Rajabhat University. His research covers combinatorial design, graph theory, and fixed point theory, with work on group divisible designs, path decomposition of graphs, and fixed points in uniform spaces.

Expertise and academic service

Combinatorial design and group divisible designs Graph theory and path decomposition Fixed point theory in uniform spaces

Education

Ph.D. in Mathematics, Chulalongkorn University (2017) — Thesis: Group Divisible Designs with Four Groups and Larger First Index M.Sc. in Mathematics, Ramkhamhaeng University (2004) — Thesis: Steepest Descent Method for Linear Minimax Type Problem with Constraints B.Sc. in Mathematics, Ramkhamhaeng University (1999)

Publications

Sakda, A., & Songsa-ard, S. (2025). Generalization of α-G-contractions to j-G-contractions on uniform spaces. Journal of Applied Science and Emerging Technology, 24(1), 1–14. https://doi.org/10.14416/JASET.KMUTNB.2025.01.003 Songsa-ard, S., & Sakda, A. (2025). A distinct length path decomposition of graphs. In Proceedings of the 29th Annual Meeting in Mathematics (pp. 212–223). The Mathematical Association of Thailand. Sakda, A., & Uiyyasathian, C. (2024). Group divisible designs GDD(n, n, n, 2; λ₁, λ₂). Australasian Journal of Combinatorics, 88(2), 160–170. Sakda, A., & Uiyyasathian, C. (2017). Group divisible designs GDD(n, n, n, 1; λ₁, λ₂). Australasian Journal of Combinatorics, 69(1), 18–28.

Contact and researcher profiles