2 papers
math.DG2026
Non-parabolic Spatial Hybrid Framed Curves and Their Applications in the Spatial Hybrid Number Space
Kaixin Yao
In this paper, we define non-parabolic spatial hybrid framed curves in the spatial hybrid number space, which may have singularities, and prove the existence and uniqueness theorem…
math.DG2026
Helicoidal surfaces of non-lightlike frontals in Lorentz-Minkowski 3-space
Kaixin Yao, Wei Zhang
In this paper, we define two types of helicoidal surfaces of non-lightlike frontals in Lorentz-Minkowski 3-space and investigate when they become lightcone framed base surfaces. Mo…