## Seonghyuk Im (임성혁) gave a talk on the resolution of the Elliott-Rödl conjecture on embedding hypertrees in a Steiner triple system at the Discrete Math Seminar

On November 22, 2022, Seonghyuk Im (임성혁) from KAIST and the IBS Extremal Combinatorics and Probability Group gave a talk at the Discrete Math Seminar on the resolution of the Elliott-Rödl conjecture on embedding hypertrees in a Steiner triple system . The title of his talk was “A proof of the Elliott-Rödl conjecture on hypertrees in Steiner triple systems.”

## Seonghyuk Im (임성혁) gave a talk on the existence of a large complete topological minor in a graph without small dense subgraphs at the Discrete Math Seminar

On November 30, 2021, Seonghyuk Im (임성혁) from KAIST gave a talk at the Discrete Math Seminar on the existence of a large complete topological minor in a graph of bounded average degree when the graph has no small dense subgraphs. The title of his talk was “Large clique subdivisions in graphs without small dense subgraphs“.

기초과학연구원 수리및계산과학연구단 이산수학그룹
대전 유성구 엑스포로 55 (우) 34126
IBS Discrete Mathematics Group (DIMAG)
Institute for Basic Science (IBS)
55 Expo-ro Yuseong-gu Daejeon 34126 South Korea
E-mail: dimag@ibs.re.kr, Fax: +82-42-878-9209