â€œDonâ€™t be intimidated!â€¦ I have seen many people get discouraged because they see mathematics as full of deep incomprehensible theories. There is no reason to feel that way. In mathematics whatever you learn is yours and you build it upâ€”one step at a time. Itâ€™s not like a real time game of winning and losing. You win if you are benefited from the power, rigor and beauty of mathematics. It is a big win if you discover a new principle or solve a tough problem.
Fan Chung is a leading mathematician, specialising in combinatorics and later graph theory. She is Distinguished Professor of Mathematics and Computer Science at UC San Diego.
I first heard of Chung in Paul Hoffmanâ€™s The Man Who Loved Only Numbers: The Story of Paul ErdÅ‘s and the Search for Mathematical Truth; Chung and her husband Ron Graham were two of ErdÅ‘sâ€™s closest collaborators. Hoffman tells a great story about how when Chung had finished, and come first in, her PhD qualifying exams at the University of Pennsylvania, her eventual PhD advisor Herbert Wilf gave her a textbook on Ramsey theory to browse and she came back and explained that sheâ€™d improved one of the proofs. That was a core part of her PhD dissertation, completed in a week. Those kinds of stories are told about the best mathematicians.
Chung has worked both in academia and in industry, having spent twenty years at Bell Labs and Bellcore in both information technology and mathematics before returning to the University of Pennsylvania, where she did her doctorate. After her time in industry she is deeply concerned with mathematical breadth, and is known for her â€œnoseâ€ for problems that cross several subfields.
Many mathematicians would hate to marry someone in the profession. They fear their relationship would be too competitive. In our case, not only are we both mathematicians, we both do work in the same areas. So we can understand and appreciate what the other is working on, and we can work on things together-and sometimes make good progress.
Fan Chung, describing her relationship with husband Ron Graham
If my count is right, Chungâ€™s publication list shows 79 papers co-authored with Ron Graham. Iâ€™ve always admired stories of professionally companionate marrages: even Joan Didion and John Gregory Dunne canâ€™t compete on those numbers.
Chungâ€™s website has a copy of a chapter about her in Claudia Henrionâ€™s Women in mathematics: the addition of difference. Among other things it talks about her move to the United States from Taiwan for her graduate work, and her thoughts on having a child while at graduate school.
[Graduate school] is a wonderful time to have a child. You donâ€™t have to attend classes; you only have to write your thesis.
Hrm, yes, well. Perhaps I will give that advice in 20 years time. Perhaps notâ€¦
- UC San Diego: Fan Chungâ€™s home page
- Wikipedia: Fan Chung
- Don Albers, Making Connections: A Profile of Fan Chung
- J J Oâ€™Connor and E F Robertson, Fan Rong K Chung Graham
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