Hirotoshi Honma, Yoko Nakajima, Shigeru Masuyama. An Algorithm for the Influential Hinge Vertex Problem on Interval Graphs. Journal of Information Processing. 2020. 28. 12. 1047-1051
Hirotoshi Honma, Yoko Nakajima, Tsendsuren Urangoo, Yuto Tamori. An Algorithm for the All-pair Shortest Path Problem on Circular Trapezoid Graphs. TNI Journal of Engineering and Technology. 2020. 8. 1. 1-8
Hirotoshi Honma, Kento Nishimura, Yuto Tamori, Yoko Nakajima. Algorithm for the Vertex Connectivity Problem on Circular Trapezoid Graphs. Journal of Applied Mathematics and Physics. 2019. 7. 11. 2595-2602