Wei Li

collaborators

2 papers

math.CO2026

A TurÃ¡n Theorem for Cayley Graphs

Wei Li, Kai Yang

In this note, we give a TurÃ¡n theorem for Cayley graphs $\Cay(\Z_p,S)$ over prime cyclic groups $Z_{p}$ . For a graph $F$ and a finite abelian group $G$ , define the Cayley--TurÃ¡n n…

math.CO2026

Odd cycles in symmetric Cayley graphs on prime cyclic groups

Wei Li, Kai Yang

Let $p$ be an odd prime and let $S \subseteq Z_{p}$ be symmetric with $0 \in / S$ . Let $\Cay(\Z_p,S)$ be the undirected Cayley graph on $Z_{p}$ in which $x$ and $y$ are adjacent if an…