1 citations · 1 across the 1 of their papers we have counts for
3 papers
math.CO2023★ 1 cited
Stability for hyperplane covers
Shagnik Das, Valjakas Djaljapayan, Yen-chi Roger Lin +1
An almost -cover of the hypercube is a collection of hyperplanes that avoids the origin and covers every other vertex at least times. When is large wit…
math.CO2020
The Lemmens-Seidel conjecture and forbidden subgraphs
Meng-Yue Cao, Jack H, Koolen +2
In this paper we show that the conjecture of Lemmens and Seidel of 1973 for systems of equiangular lines with common angle is true. Our main tool is forbidden subgr…
math.CO2018
Equiangular lines and the Lemmens-Seidel conjecture
Yen-chi Roger Lin, Wei-Hsuan Yu
In this paper, claims by Lemmens and Seidel in 1973 about equiangular sets of lines with angle are proved by carefully analyzing pillar decompositions, with the aid of the un…