On February 23, 2021, Minki Kim (김민기) from the IBS discrete mathematics group presented a talk on the existence of a rainbow matching of size n in a family of 3n-3 matchings for n>2 at the Discrete Math Seminar. The title of his talk was “Rainbow paths and rainbow matchings“.
On September 29, 2020, Minki Kim (김민기) from the IBS Discrete Mathematics Group presented his work on the collapsibility of the complex $I_n(G)$ of vertex sets of a graph $G$ not containing any $n$-vertex independent set at the Discrete Math Seminar. The title of his talk was “Complexes of graphs with bounded independence number“.
Jinha Kim (김진하) received his Ph.D. from the Department of Mathematics at Seoul National University in 2019 under the supervision of Prof. Woong Kook. Until recently, she was a postdoctoral fellow at Technion in Israel. She is interested in combinatorics, discrete geometry, topological combinatorics, and graph theory.