Arnold Gerhard Fredrickson (1932-2017) was an American chemical engineer and Professor in the Department of Chemical Engineering and Materials Science (CEMS) at the University of Minnesota.
He was known for his work in transport phenomena, bioengineering and population dynamics.
Fredrickson was the author of over 100 scientific publications and advisor to over 50 graduate students.
He was recognized for his contributions to chemical engineering with election as fellow to the American Association for the Advancement of Science (1997) and fellow and founding member of the American Institute of Medical and Biological Engineers (1993).