Andreas Holmsen gave a talk on a colorful generalization of the Goodman-Pollack-Wenger transversal theorem

On May 16, 2022, Andreas Holmsen from KAIST presented a theorem proving a colorful generalization of the Goodman-Pollack-Wenger theorem, answering a conjecture of Arocha, Bracho, and Montejano, at the Discrete Math Seminar. The title of his talk was “A colorful version of the Goodman-Pollack-Wenger transversal theorem“.