Affiliation:
1. School of Mathematics and Statistics Xi'an Jiaotong University Xi'an Shaanxi People's Republic of China
Abstract
AbstractA 3‐graph is if for any edges , . Frankl and Kupavskii proposed the following conjecture: For any 3‐graph with vertices, if is , then
In this paper, we confirm Frankl and Kupavskii's conjecture.