Colloquium
3:30 p.m., Friday
Math 100
Zinovy Reichstein
Oregon State University
Simplifying polynomials by Tschirnhaus transformations
In this talk I will revisit the classical topic of polynomial
equations (in one variable) and Tschirnhaus transformations.
I will discuss 19th century theorems of Hermite, Joubert and
Klein, recent results in this area, and several open problems.
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