Zhitong Su

collaborators

3 papers

math.AP2026

A Decomposition Lemma in Convex Integration via Classical Algebraic Geometry

Zhitong Su, Weijun Zhang

In this paper, we prove a decomposition lemma for symmetric matrix fields on bounded domains: $D + Sym \nabla I^¦ = \sum_{i} a_{i}^{2} I^¾_{i} \otimes I^¾_{i}$ with uniform control on $I^¦$ and…

math.AG2026

Gamma conjecture II via global Gamma-I

Jianxun Hu, Hua-Zhong Ke, Changzheng Li +1

For a Fano manifold $X$ , Gamma conjecture II aims to use $D_{coh}^{b} (X)$ to describe the asymptotic behavior of its Dubrovin connection via $I^$ -integral stru…

math.AG2025

Revisiting Gamma conjecture I: counterexamples and modifications

Sergey Galkin, Jianxun Hu, Hiroshi Iritani +3

We continue investigation of asymptotics of quantum differential equation for Fano manifolds, with a special regard to Gamma conjecture I and its underlying Conjecture $\mathcal{O}…