2 citations · 2 across the 2 of their papers we have counts for
3 papers
math.DG2026
Parametrizations of minimal timelike surfaces in the four-dimensional pseudo-Euclidean space of index two
Katsuhiro Moriya
We construct representation formulas for local null curves in the four-dimensional pseudo-Euclidean space of index two and derive corresponding parametrizations for local minimal t…
math.DG2015
Twistor lifts and factorization for conformal maps from a surface to the Euclidean four-space
Kazuyuki Hasegawa, Katsuhiro Moriya
A conformal map from a Riemann surface to the Euclidean four-space is explained in terms of its twistor lift. A local factorization of a differential of a conformal map is obtained…
math.DG2012★ 2 cited
Darboux transforms of a harmonic inverse mean curvature surface
Katsuhiro Moriya
The notion of a generalized harmonic inverse mean curvature surface in the Euclidean four-space is introduced. A backward Bäcklund transform of a generalized harmonic inverse mean…