One aspect of new developments in modern mathematics that is sometimes overlooked is the manner in which the ideas become incorporated into the mainstream of university teaching. In his article “Felix Klein's teaching of Galois theory” (Historia Mathematica, vol. 63 (2023), 21-46), Henning Heller recounts the path by which Klein introduced the topic at Göttingen. Henning Heller identifies three interconnected aspects of Klein's 1886 lecture course on algebra: organziational, historical, and didactical. The laudatory speech states: "Heller’s study is impressive not only because of his thorough familiarity with the primary literature, but also because of his sound interpretations and the clear presentation of his ideas". (more here)
Henning Heller has been a postdoctoral researcher in the Mathematics Education Group at the University of Bonn (headed by Rainer Kaenders) since 2023. He received his PhD in philosophy from the University of Vienna with a thesis entitled “Integrating history and philosophy of mathematics: The case of modern algebra” under the supervision of Georg Schiemer.