| Death Date: | March 22, 2005 |
| Death Place: | Laguna Beach, California |
| Fields: | Mathematics |
| Alma Mater: | Columbia University, Princeton University |
| Doctoral Advisor: | Salomon Bochner[1] |
| Doctoral Students: | Mark Mahowald Robert Zink |
Bernard Russell Gelbaum (died March 22, 2005, Laguna Beach, California) was a mathematician and academic administrator having served as a professor at the University of Minnesota, University of California, Irvine (where he was the first chair of the math department as well as acting dean and associate dean of physical sciences) and as well as emeritus professor in the Department of Mathematics, College of Arts and Sciences, University at Buffalo. When he arrived at Buffalo 1971, he served as vice president for academic affairs as well as being a math professor.[2]
While still an undergraduate at Columbia University,[3] Gelbaum served as a second lieutenant in the U.S. Signal Corps and was one of the first to liberate the Buchenwald concentration camp. He went on to get his doctorate at Princeton University in 1948. His dissertation, Expansions in Banach Spaces, was supervised by Salomon Bochner.[4]