# Cheolwon Heo (허철원) gave a talk on the dichotomy of the problem on deciding the existence of a binary matroid homomorphism to a fixed binary matroid at the Discrete Math Seminar

On May 2, 2022, Cheolwon Heo (허철원) from Sungkyunkwan University gave a talk at the Discrete Math Seminar on the dichotomy of the problem on deciding the existence of a binary matroid homomorphism to a fixed binary matroid. The title of his talk was “The complexity of the matroid-homomorphism problems“.