Kari Hag, Date of Birth, Place of Birth

Kari Hag

Norwegian mathematician

Date of Birth: 04-Apr-1941

Place of Birth: Eidsvoll, Akershus, Norway

Profession: mathematician, professor emeritus

Nationality: Norway

Zodiac Sign: Aries

Kari Jorun Blakkisrud Hag (born April 4, 1941) is a Norwegian mathematician known for her research in complex analysis on quasicircles and quasiconformal mappings, and for her efforts for gender equality in mathematics.
She is a professor emerita of mathematics at the Norwegian University of Science and Technology (NTNU).
With Frederick Gehring she is the author of the book The Ubiquitous Quasidisk (American Mathematical Society, 2012).