An Artin representation $\rho:\Gal(\overline\Q/\Q)\to \GL(V)$ is even or odd if $\det(\rho(c))$ equals $1$ or $-1$, respectively, where $c$ is a complex conjugation.
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- Last edited by Andrew Sutherland on 2019-05-05 14:23:54
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- 2019-05-05 14:23:54 by Andrew Sutherland (Reviewed)
- 2019-05-02 23:10:38 by Alina Bucur (Reviewed)
- 2019-05-02 21:01:36 by Alina Bucur (Reviewed)
- 2013-09-13 16:36:04 by John Jones