activity
19942026
most citedSasaki-Einstein Manifolds and Volume Minimisation

273 citations · 1.6k across the 172 of their papers we have counts for

collaborators

267 papers

math.DG2026

Positive Sectional Curvature on All Smooth 7-spheres

Yang-Hui He, Ziran Liu, Shing-Tung Yau

We construct a smooth Riemannian metric with strictly positive sectional curvature on every smooth homotopy seven-sphere. For each smooth structure, we construct positively curved…

math.DG2026

Divisorial Rigidity and Regularity of Boundary Cases for the Supercritical LYZ Equation

Jixiang Fu, Shing-Tung Yau, Dekai Zhang +1

We study the supercritical LYZ equation on compact Kähler manifolds at the boundary of stability. Under numerical semistability, we prove a quantitative positivity estimate on the…

math.DG2026

Compact Proof of the Positivity of Quasi-Local Masses for a class of Initial Data

Puskar Mondal, Shing-Tung Yau

We prove a purely quasi-local positivity theorem for the Wang--Yau mass for a class of initial data whose Jang deformation, after a boundary-preserving conformal reduction to zero…

math.DG2026

On Compact Hermitian Surfaces With Positive Strominger-Bismut Sectional Curvature

Qingsong Wang, Shing-Tung Yau, Fangyang Zheng

In an earlier work, Yau and Zheng proposed a Hermitian analogue of a weak form of the Frankel conjecture, which states that any compact Hermitian manifold with positive Strominger-…

math.DG2026

Orthogonal complex structures on flat tori

Qingsong Wang, Shing-Tung Yau, Fangyang Zheng

We classify compact Hermitian manifolds with flat Levi-Civita connection. This is equivalent to the classification of all orthogonal complex structures on flat tori. It generalized…

gr-qc2026

Boundary-Geometry-Driven Black Hole Formation in Vacuum

Dipanjan Dey, Puskar Mondal, Shing-Tung Yau

We identify a boundary-geometry-driven mechanism for the dynamical formation of marginally outer trapped surfaces (MOTSs) in vacuum general relativity. Mild three-dimensional aniso…