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19922026
most citedMirror Symmetry is T-Duality

922 citations · 7.2k across the 348 of their papers we have counts for

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math.DG2026

Explicit Ricci-flat metrics on a special Schoen threefold

Jixiang Fu, Jiuhe Liu, Yunyang Xiao +1

We give an explicit convergent representation of the Ricci-flat Kähler metric in a one-parameter family of classes on a fixed special Schoen threefold. The threefold resolves a shi…

math.DG2026

Explicit Ricci-flat Metrics on Kummer K3 Surfaces

Jixiang Fu, Yunyang Xiao, Shing-Tung Yau

We give a convergent explicit representation of the Ricci-flat Kähler metrics supplied by the Calabi--Yau theorem in a one-parameter family of classes on a fixed Kummer K3 surface.…

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-…