transnormal en · ADJ
Etymology
From trans- + normal.
Meanings
- (not-comparable) beyond normality
-
(not-comparable) Having the property that for any pair of points (x, y) in a Riemannian manifold where x belongs to the normal subspace at y, the normal subspaces at points x and y coincide.
In this paper, we introduce isoparametric functions and isoparametric hypersurfaces in Finsler manifolds and give the necessary and sufficient conditions for a transnormal function to be isoparametric.
2015, Qun He, SongTing Yin, YiBing Shen, “Isoparametric Hypersurfaces in Minkowski Spaces”, in arXiv: