Boram Park

activity

20092023

most citedThe competition numbers of ternary Hamming graphs

14 citations · 118 across the 38 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math.CO2021★ 10 cited

Tight bound for independent domination of cubic graphs without $4$ -cycles

Eun-Kyung Cho, Ilkyoo Choi, Hyemin Kwon +1

Given a graph $G$ , a dominating set of $G$ is a set $S$ of vertices such that each vertex not in $S$ has a neighbor in $S$ . The domination number of $G$ , denoted $γ (G)$ , is the min…

math.CO2021

On independent domination of regular graphs

Eun-Kyung Cho, Ilkyoo Choi, Boram Park

Given a graph $G$ , a dominating set of $G$ is a set $S$ of vertices such that each vertex not in $S$ has a neighbor in $S$ . The domination number of $G$ , denoted $γ (G)$ , is the min…

Tight bound for independent domination of cubic graphs without 4-cycles

On independent domination of regular graphs

Tight bound for independent domination of cubic graphs without $4$ -cycles