University of Cambridge > Talks.cam > Discrete Analysis Seminar >  A Galois counting problem

A Galois counting problem

Add to your list(s) Download to your calendar using vCal

If you have a question about this talk, please contact Aled Walker.

We count monic quartic polynomials with integer coefficients and prescribed Galois group. Among other things, we obtain the order of magnitude for D4 quartics, and show that non-S4 quartics are dominated by reducibles. The tools come from the theory of diophantine equations. Joint with Rainer Dietmann

This talk is part of the Discrete Analysis Seminar series.

Tell a friend about this talk:

This talk is included in these lists:

Note that ex-directory lists are not shown.

 

© 2006-2019 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity