Researching Richard Askey

Askey earned a B.A. at Washington University in 1955, an M.A. at Harvard University in 1956, and a Ph.D. at Princeton University in 1961. After working as an instructor at Washington University (1958–1961) and University of Chicago (1961–1963), he joined the faculty of the University of Wisconsin–Madison in 1963 as an Assistant Professor of Mathematics. He became a full professor at Wisconsin in 1968, and since 2003 was a professor emeritus. Askey was a Guggenheim Fellow, 1969–1970, which academic year he spent at the Mathematisch Centrum in Amsterdam.In 1983, he gave an invited lecture at the International Congress of Mathematicians (ICM) in Warsaw.He was elected a Fellow of the American Academy of Arts and Sciences in 1993.In 1999, he was elected to the National Academy of Sciences.In 2009, he became a fellow of the Society for Industrial and Applied Mathematics (SIAM).In 2012, he became a fellow of the American Mathematical Society.In December 2012, he received an honorary doctorate from SASTRA University in Kumbakonam, India.

Askey explained why hypergeometric functions appear so frequently in mathematical applications: "Riemann showed that the requirement that a differential equation have regular singular points at three given points and every other complex point is a regular point is so strong a restriction that (Riemann's) differential equation is the hypergeometric equation with the three singularities moved to the three given points. Differential equations with four or more singular points only infrequently have a solution which can be given explicitly as a series whose coefficients are known, or have an explicit integral representation. This partly explains why the classical hypergeometric function arises in many settings that seem to have nothing to do with each other. The differential equation they satisfy is the most general one of its kind that has solutions with many nice properties".

Askey was also very much involved with commenting and writing on mathematical education at American schools. A well-known article by him on this topic is Good Intentions are not Enough.