There are 6047 mathematicians whose last name begins with HA. This amount is too large to be displayed in a reasonable amount of time. Please choose the next letter of the person's last name to narrow the search or use the search page for a more precise search.
Mathematics Genealogy Project
The Mathematics Genealogy Project is in need of funds to help pay for student help and other associated costs. If you would like to contribute, please donate online using credit card or bank transfer or mail your tax-deductible contribution to:
Mathematics Genealogy Project
Department of Mathematics
North Dakota State University
P. O. Box 6050
Fargo, North Dakota 58108-6050