Blichfeldt
# Hans Frederick Blichfeldt

### Born: 9 Jan 1873
in Illar, Denmark

Died: 16 Nov 1945
in Palo Alto, California, USA

**Hans Blichfeldt**'s family emigrated to the USA when he was 15. He returned to Europe to obtain a doctorate under Lie on transformation groups. His research was on group theory and number theory, covering many topics within these areas.
Blichfeldt wrote papers on the geometry of numbers and he has an important work Finite Collineation Groups . He co-authored Theory and Application of Finite Groups with G A Miller and Dickson.

**References (2 books/articles)**

JOC/EFR December 1996