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American mathematician From Wikipedia, the free encyclopedia
Irena Swanson is an American mathematician specializing in commutative algebra. She is head of the Purdue University Department of Mathematics since 2020[1]. She was a professor of mathematics at Reed College from 2005 to 2020.
Swanson is originally from the former Yugoslavia, in what is now Slovenia,[2][3] and was attracted to mathematics from a very young age.[3] She came to the US as an exchange student in Tooele, Utah in her last year of high school.[3] There, she became interested in Reed College, the alma mater of her host family's daughter,[2] and applied only to Reed for her undergraduate studies.[3] She is a 1987 graduate of Reed,[4] with an undergraduate thesis on functional analysis.[3]
She went to Purdue University for graduate study, completing her Ph.D. in mathematics in 1992. Her dissertation, Tight Closure, Joint Reductions, And Mixed Multiplicities, was supervised by Craig Huneke.[4][5] She became assistant professor at the University of Michigan in 1992[6] and joined the faculty at New Mexico State University in 1995, becoming full professor in 2005. In the same year she moved back to Reed.[4]
Swanson returned to Purdue in 2020 as Head of the Department of Mathematics. She is the first woman to hold the position.[1]
With her advisor, Craig Huneke, Swanson is the author of the book Integral Closure of Ideals, Rings, and Modules (Cambridge University Press, 2006).[7] She is currently an Associate Editor for the Journal of Commutative Algebra.
Swanson is also a creator of mathematical quilts,[2][8] and is the inventor of a quilting technique, "tube piecing", for making quilts more efficiently.[2]
Swanson was included in the 2019 class of fellows of the American Mathematical Society "for contributions to commutative algebra, exposition, service to the profession and mentoring".[9]
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