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Department of Mathematics,
Department of Mathematics,
University of California San Diego
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Analysis Seminar
Mikael Passare
Stockholm University
Coamoebas and Mellin transforms
Abstract:
The coamoeba of a complex polynomial $f$ is defined to be the image of the hypersurface defined by $f$ under the mapping $\text{Arg}$ that sends each coordinate $z_k$ to its argument $\arg z_k$. We shall discuss the connection between coamoebas and the multidimensional Mellin transforms of rational functions.
Host: Peter Ebenfelt
December 9, 2009
12:00 PM
AP&M 7321
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