Extend the low-degree vertex-count bound to the full range n>2k

Prove that every intersecting k-uniform hypergraph F\subset\binom{[n]}{k} with n>2k has at least n-2k vertices whose degrees are at most \binom{n-2}{k-2}.

Background

The paper proves that, for n\geq 6k, every intersecting k-graph on n vertices has at least n-2k vertices of degree at most \binom{n-2}{k-2}. This strengthens the Huang--Zhao theorem, which guarantees only one vertex with degree at most that quantity for all n>2k.

The conjecture asks whether the stronger count of n-2k low-degree vertices remains valid throughout the entire nontrivial intersecting range n>2k, rather than only in the range established by the paper.

References

An intriguing problem is whether our result holds for the full range.

On the largest degrees in intersecting hypergraphs  (2511.15508 - Frankl et al., 19 Nov 2025) in Conjecture following the first paragraph of Section 7 (Concluding remarks)