Hyunwoo Lee

activity

20192026

most citedOn a rainbow extremal problem for color-critical graphs

11 citations · 14 across the 14 of their papers we have counts for

collaborators

Showing 2024Show all

2 papers · 1 filter

math.CO2024

Transversal cycles and paths in tournaments

Debsoumya Chakraborti, Jaehoon Kim, Hyunwoo Lee +1

Thomason [ $Trans. Amer. Math. Soc.$ 296.1 (1986)] proved that every sufficiently large tournament contains Hamilton paths and cycles with all possible orientations, except…

math.CO2024

Dense triangle-free $(n, d, λ)$ -graphs for all orders

Jaehoon Kim, Hyunwoo Lee

In 1994, Alon construct a triangle-free $(n, d, λ)$ -graph with $d = Ω (n^{2/3})$ and $λ = O (d^{1/2})$ for an exponentially increasing sequence of integers $n$ . Using his ingenious cons…

Transversal cycles and paths in tournaments

Dense triangle-free (n,d,λ)-graphs for all orders

Dense triangle-free $(n, d, λ)$ -graphs for all orders