flatsurf / sage-flatsurf

Flat surfaces in Sage
https://flatsurf.github.io/sage-flatsurf/
GNU General Public License v2.0
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GL2ROrbitClosure enhancements #292

Open videlec opened 3 months ago

videlec commented 3 months ago
videlec commented 3 months ago

Note: to compute the largest totally real sub-field of a given number field, Aurel said that it is almost in PARI/GP. What is there is about CM fields but could be modified to handle totally real. A reasonable option seems to enumerate all sub-fields and pick the maximal degree totally real one.