Chunyi Li

activity

20232026

collaborators

5 papers

cs.CV2026

Free-GVC: Towards Training-Free Extreme Generative Video Compression with Temporal Coherence

Xiaoyue Ling, Chuqin Zhou, Chunyi Li +4

Building on recent advances in video generation, generative video compression has emerged as a new paradigm for achieving visually pleasing reconstructions. However, existing metho…

math.AG2026

A Remark on Stability Conditions on Smooth Projective Varieties

Chunyi Li

Let $X$ be a smooth projective variety over $C$ . In this paper, we prove that $D^{b} (X)$ , the bounded derived category of coherent sheaves on $X$ , always admits stab…

math.RA2025

Transposed Poisson Structures on Two Nambu 3-Lie Algebras

Jingjing Jiang, Chunyi Li, Jie Lin

We describe the $\frac{1}{3}$ -derivations and transposed Poisson structures of the Nambu 3-Lie algebras $A_{ω}^{δ}$ and $A_{f, k}$ . Specifically, we first present that $A_{ω}^{δ}$ is fini…

math.AG2025

A Real Reduction of the Manifold of Bridgeland Stability Conditions

Chunyi Li

Let $T$ be a $k$ -linear triangulated category. The space of Bridgeland stability conditions on $T$ , denoted by $Stab (T)$ , forms a complex man…

math.AG2023

A Note on Spherical Bundles on K3 Surfaces

Chunyi Li, Shengxuan Liu

Some questions are posted at the end of Chapter 16 of Huybrechts' book 'Lectures on K3 Surfaces', concerning the bounded derived category of a K3 surface $D^{b} (S)$ . Let $E$ be a sph…