Obituary – Paulus Gerdes, mathematician and symmetrologist, member of International Symmetry Association

We are sorry to report the death of Paulus Gerdes, internationally renowned symmetrologist on November 10, 2014. He was a member of the Advisory Board since ISA’s foundation in 1989. Paulus Gerdes was internationally known for his work in ethnomathematics, as he learned from ordinary people and their use of … Continue reading