#### Tianchi Yang gave a talk on the maximum number of edges in k-critical graphs at the Discrete Math Seminar

On March 28, 2023, Tianchi Yang from the National University of Singapore gave a talk…

#### Younjin Kim (김연진) gave a talk on the overview of her results in extremal combinatorics at the Discrete Math Seminar

On March 21, 2023, Younjin Kim (김연진) from the IBS Extremal Combinatorics and Probability Group…

#### Paul Seymour gave an online talk on the size of a clique or an independent set in an H-free graph at the Virtual Discrete Math Colloquium

On March 16, 2023, Paul Seymour from Princeton University gave an online talk at the…

#### Stijn Cambie gave a talk on recent developments regarding the union-closed sets conjecture at the Discrete Math Seminar

On March 14, 2023, Stijn Cambie from the IBS Extremal Probability and Combinatorics Group gave…

#### Eunjin Oh (오은진) gave a talk on a faster algorithm to solve the planar disjoint-paths problem at the Discrete Math Seminar

On March 7, 2023, Eunjin Oh (오은진) from POSTECH gave a talk at the Discrete…

#### Welcome Younjin Kim (김연진) and Minho Cho (조민호), new members of the IBS Extremal Combinatorics and Probability Group

The IBS discrete mathematics group welcomes Dr. Younjin Kim (김연진) and Dr. Minho Cho (조민호),…