activity
20152026
most citedPerverse filtrations, Hilbert schemes, and the P=W conjecture for parabolic Higgs bundles

5 citations · 8 across the 8 of their papers we have counts for

collaborators

10 papers

quant-ph2026

Gravitational Casimir-Polder interaction in a thermal bath

Shijing Cheng, Tianxin Wang, Zili Zhang

We have investigated, by separating the contributions from thermal fluctuations (tf) and the radiation reaction (rr), the gravitational Casimir-Polder interaction between a gravita…

math.AG2026

A non-holomorphic P=W phenomenon

Zili Zhang

We prove the P=W identity for isolated cluster varieties of dimension 3 without the full rank hypothesis. These cluster varieties are generally singular, and the associated Lagrang…

math.AG2025

Mixed Hodge Structures of cluster varieties of dimension 3

Yuhang Zhang, Zili Zhang

We calculate the mixed Hodge numbers of smooth 3-dimensional cluster varieties and show that they are of mixed Tate type. We also study the mixed Hodge structures of the cohomology…

math.AG2025

Local multiplicativity of perverse filtrations

Zili Zhang

Let be a proper surjective morphism from a smooth Kähler surface to a smooth curve. We show that the local perverse filtration associated with the induced map $S^{[n]}\t…

math.AG2023

The identity for isolated cluster varieties: full rank case

Zili Zhang

We initiate a systematic construction of real analytic Lagrangian fibrations from integer matrices. We prove that when the matrix is of full column rank, the perverse filtration as…

math.AG2022

Perverse filtration for generalized Kummer varieties of fibered surfaces

Zili Zhang

Let be a proper surjective morphism from a smooth connected quasi-projective commutative group scheme of dimension 2 to a smooth curve. The construction of generalized Kum…

math.AG2019

Multiplicativity of perverse filtration for Hilbert schemes of fibered surfaces, II

Zili Zhang

Let be a smooth quasi-projective surface properly fibered onto a smooth curve. We prove that the multiplicativity of the perverse filtration on a…

math.AG2019★ 3 cited

The identity for cluster varieties

Zili Zhang

We find new examples of the identity of de Cataldo-Hausel-Migliorini by studying cluster varieties. We prove that the weight filtration of 2D cluster varieties correspond to…

math.AG2018★ 5 cited

Perverse filtrations, Hilbert schemes, and the P=W conjecture for parabolic Higgs bundles

Junliang Shen, Zili Zhang

We prove de Cataldo-Hausel-Migliorini's P=W conjecture in arbitrary rank for parabolic Higgs bundles labeled by the affine Dynkin diagrams , , $\tilde{E}_…

math.AG2015

Multiplicativity of Perverse Filtration for Hilbert Schemes of Fibered Surfaces

Zili Zhang

Let be a smooth projective surface with numerically trivial canonical bundle fibered onto a curve. We prove the multiplicativity of the perverse filtration with respect to…