Educational background: doctorate in theoretical physics

Profession: responsible for Springer Spektrum (imprint of Springer publishing German language textbooks, professional books and popular books in science and mathematics) and publisher in mathematics

I'm participating here as a private person interested in mathematics.

"The important thing is not to stop questioning. Curiosity has its own reason for existing." * Albert Einstein *

"Make things as simple as possible, but not simpler." * Albert Einstein *