Wenling Zhou

activity

20202026

most citedInteger colorings with no rainbow 3-term arithmetic progression

5 citations · 5 across the 11 of their papers we have counts for

collaborators

12 papers

math.CO2026

The $ℓ$ -degree Turán densities of hypergraphs: infinite families and their finite subfamilies

Hao Lin, Wenling Zhou

Let $k > ℓ \geq 1$ be integers. For a family $F$ of $k$ -uniform hypergraphs ( $k$ -graphs), its $ℓ$ -degree Turán density $γ_{ℓ}^{(k)} (F)$ is the asymptotic max…

math.CO2026

Sharp Diagonal Thresholds for Tight Hamilton Cycles in Uniformly Dense $3$ -Graphs

Hao Lin, Guanghui Wang, Wenling Zhou

A $3$ -uniform hypergraph (or $3$ -graph) $H$ on $n$ vertices is \emph{ $(n, d, μ)$ -dense} if $e_{H} (X, Y, Z) \geq d ∣ X ∣∣ Y ∣∣ Z ∣ - μ n^{3}$ for all $X, Y, Z \subseteq V (H)$ . This is one of the weakest s…

math.CO2026

Pancyclicity of graphs perturbed by a random $F$ -factor

Dingjia Mao, Feihong Yuan, Wenling Zhou

We determine the sharp minimum-degree threshold for Hamiltonicity in graphs perturbed by a uniformly random $K_{r}$ -factor, resolving a conjecture of Espuny Díaz and Girão [Random St…

math.CO2026

Uniform Turán densities of $k$ -uniform hypergraphs

Hao Lin, Guowei Sun, Guanghui Wang +1

For $k \geq 3$ , the $(k - 2)$ -uniform Turán density $π_{k - 2} (F)$ of a $k$ -graph $F$ is the supremum of $d$ for which there are arbitrarily large $F$ -free $k$ -graphs that are uniformly…

math.CO2026

Extremal problems in uniformly dense hypergraphs and digraphs

Hao Lin, Guanghui Wang, Wenling Zhou +1

The uniform Turán density $π_{u} (F)$ of a $3$ -uniform hypergraph (or $3$ -graph) $F$ is the supremum of all $d$ such that there exist infinitely many $F$ -free $3$ -graphs $H$ in whic…

math.CO2025

Turán density of stars in uniformly dense hypergraphs

Hao Lin, Wenling Zhou

A $3$ -uniform hypergraph (or $3$ -graph) $H = (V, E)$ is $(d, μ, 1)$ -\emph{dense} if for any subsets $X, Y, Z \subseteq V$ , the number of triples $(x, y, z) \in X \times Y \times Z$ such that $\…

math.CO2025

Degree conditions for spanning expansion hypertrees

Mengjiao Rao, Nicolás Sanhueza-Matamala, Lin Sun +2

The $k$ -expansion of a graph $G$ is the $k$ -uniform hypergraph obtained from $G$ by adding $k - 2$ new vertices to every edge. We determine, for all $k > d \geq 1$ , asymptotically op…

math.CO2023

The minimum positive uniform Turán density in uniformly dense $k$ -uniform hypergraphs

Hao Lin, Guanghui Wang, Wenling Zhou

A $k$ -graph (or $k$ -uniform hypergraph) $H$ is uniformly dense if the edge distribution of $H$ is uniformly dense with respect to every large collection of $k$ -vertex cliques induc…

math.CO2023

Hypergraphs with a quarter uniform Turán density

Hao Li, Hao Lin, Guanghui Wang +1

The uniform Turán density $π_{1} (F)$ of a $3$ -uniform hypergraph $F$ is the supremum over all $d$ for which there is an $F$ -free hypergraph with the property that every linearly si…

math.CO2022

Integer colorings with no rainbow $k$ -term arithmetic progression

Hao Lin, Guanghui Wang, Wenling Zhou

In this paper, we study the rainbow Erdős-Rothschild problem with respect to $k$ -term arithmetic progressions. For a set of positive integers $S \subseteq [n]$ , an $r$ -coloring of…

math.CO2021★ 5 cited

Integer colorings with no rainbow 3-term arithmetic progression

Xihe Li, Hajo Broersma, Ligong Wang

In this paper, we study the rainbow Erdős-Rothschild problem with respect to 3-term arithmetic progressions. We obtain the asymptotic number of $r$ -colorings of $[n]$ without rainb…

math.CO2020

Wide-Sense 2-Frameproof Codes

Junling Zhou, Wenling Zhou

Various kinds of fingerprinting codes and their related combinatorial structures are extensively studied for protecting copyrighted materials. This paper concentrates on one specia…

The ℓ-degree Turán densities of hypergraphs: infinite families and their finite subfamilies

Sharp Diagonal Thresholds for Tight Hamilton Cycles in Uniformly Dense 3-Graphs

Pancyclicity of graphs perturbed by a random F-factor

Uniform Turán densities of k-uniform hypergraphs

Extremal problems in uniformly dense hypergraphs and digraphs

Turán density of stars in uniformly dense hypergraphs

Degree conditions for spanning expansion hypertrees

The minimum positive uniform Turán density in uniformly dense k-uniform hypergraphs

Hypergraphs with a quarter uniform Turán density

Integer colorings with no rainbow k-term arithmetic progression

Integer colorings with no rainbow 3-term arithmetic progression

Wide-Sense 2-Frameproof Codes

The $ℓ$ -degree Turán densities of hypergraphs: infinite families and their finite subfamilies

Sharp Diagonal Thresholds for Tight Hamilton Cycles in Uniformly Dense $3$ -Graphs

Pancyclicity of graphs perturbed by a random $F$ -factor

Uniform Turán densities of $k$ -uniform hypergraphs

The minimum positive uniform Turán density in uniformly dense $k$ -uniform hypergraphs

Integer colorings with no rainbow $k$ -term arithmetic progression