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\textsc{Algebra}
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\textsc{Colloquium}
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\textit{Inverse Galois and Galois module problems}
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Professor Ted Chinburg\par
University of Pennsylvania
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\textbf{Abstract:} In this talk I'll discuss some of the history of Galois theory and of the problem of showing particular groups are Galois groups. A refinement of this problem has to do with prescribing how Galois groups act on various modules attached to fields. At the end of the talk I'll describe some new work with Amy Ksir on how Galois groups act on the regular differentials of algebraic curves.\vspace{\fill}
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Thursday, September 13, 2007, 4:00 pm\par
Mathematics and Science Center: W201
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Refreshments will be served at 3:30pm in the Department Lounge
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\textsc{Mathematics and Computer Science}\par
\textsc{Emory University}
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