Judy A. Holdener
Judy Holdener (née Newhauser) is an American mathematician and educator. She is a professor of mathematics at Kenyon College. She was born in 1965. Holdener's primary interest is in number theory. She discovered a simpler proof of the theorem of Touchard, which states that every perfect number is of the form 2k, 12k+1, or 36k+9.
Holdener earned her B.S. in mathematics at Kent State University and her M.S. and Ph.D. in mathematics at the University of Illinois at Urbana-Champaign. Holdener joined the faculty of Kenyon College in 1997, where she is currently the John B. McCoy Distinguished Teaching Chair.
The poem Euler's Daughter by award-winning South African poet Athol Williams is dedicated to Holdener in celebration of her love of mathematics and life.[1]
References
[edit]- Holdener, J. A. (2002), "A Theorem of Touchard and the Form of Odd Perfect Numbers", American Mathematical Monthly, 109 (7), Mathematical Association of America: 661–663, doi:10.2307/3072433, JSTOR 3072433.
- Touchard, Jacques (1953), "On prime numbers and perfect numbers", Scripta Mathematica, 19: 35–39.
This article incorporates material from Judy Holdener on PlanetMath, which is licensed under the Creative Commons Attribution/Share-Alike License.
External links
[edit]
   | This article about an American mathematician is a stub. You can help Wikipedia by expanding it. |
- American number theorists
- 20th-century American mathematicians
- 21st-century American mathematicians
- Kent State University alumni
- University of Illinois alumni
- Kenyon College faculty
- Living people
- 1965 births
- 20th-century American women mathematicians
- 21st-century American women mathematicians
- American mathematician stubs