数学-Mathematics-
プレプリント-Preprints-
[BLF] (with N. Nakatsuyama)
Bertrand lightcone framed curves in the Lorentz-Minkowski 3-space, submitted. (2024)
[SHF] (with N. Nakatsuyama, K. Saji, R. Shimada)
Singularities of helicoidal surfaces of frontals in the Euclidean space, submitted. (2024)
[LFC] (with D. Pei, M. Li)
Lightcone framed curves in the Lorentz-Minkowski 4-space, submitted. (2024)
[BRF] (with N. Nakatsuyama)
Bertrand types of regular curves and Bertrand framed curves in the Euclidean 3-space, accepted. (2024)
To appear in Hokkaido Mathematical Journal.
[LFS] (with D. Pei, M. Li)
Lightcone framed surfaces in the Lorentz-Minkowski 3-space, submitted. (2024)
[SFD] (with H. Yu)
Spherical framed surfaces and dual surfaces in the 3-dimensional sphere, accepted. (2024)
To appear in Hokkaido Mathematical Journal.
[CEI] (with S. Honda)
Circular evolutes and involutes of framed curves in the Euclidean space, submitted. (2023)