Luc Vrancken

collaborators

2 papers

math.DG2026

Hypersurfaces of $H^{2} \times H^{2}$ with constant sectional curvature

Haizhong Li, Luc Vrancken, Xianfeng Wang +1

In this paper, we classify the hypersurfaces of $H^{2} \times H^{2}$ with constant sectional curvature. In contrast to $S^{2} \times S^{2}$ , the resulting e…

math.DG2023

Hypersurfaces of $S^{2} \times S^{2}$ with constant sectional curvature

Haizhong Li, Luc Vrancken, Xianfeng Wang +1

In this paper, we classify the hypersurfaces of $S^{2} \times S^{2}$ with constant sectional curvature. By applying the so-called Tsinghua principle, which was first di…

Hypersurfaces of H2×H2 with constant sectional curvature

Hypersurfaces of S2×S2 with constant sectional curvature

Hypersurfaces of $H^{2} \times H^{2}$ with constant sectional curvature

Hypersurfaces of $S^{2} \times S^{2}$ with constant sectional curvature