Jinze Hu

collaborators

3 papers

math.CT2026

A categorical approach to the set-theoretic Yang-Baxter equation

A. L. Agore, A. Chirvasitu, G. Militaru

We investigate set-theoretic solutions of the Yang--Baxter equation from a categorical perspective. The paper has two main objectives. On the one hand, several existing constructio…

math.CO2025

Some results on minimum saturated graphs

Chenke Zhang, Qing Cui, Jinze Hu +2

Let $G$ be a graph and $F$ be a family of graphs. We say a graph $G$ is $F$ -saturated if $G$ does not contain any member in $F$ and for any $e\in E(\o…

math.CO2025

The saturation number of W 4

Ning Song, Jinze Hu, Shengjin Ji +1

For a fixed graph $H$ , a graph $G$ is called $H$ -saturated if $G$ does not contain $H$ as a (not necessarily induced) subgraph, but $G + e$ contains a copy of $H$ for any $e\in E(\ov…