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alexjbest / cluster-pictures

This package implements the machinery of cluster pictures of Maistret, Morgan, Dokchitser and Dokchitser in Sage.
https://alexjbest.github.io/cluster-pictures/
GNU General Public License v2.0
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Rephrase semistability check to check Galois action last #28

Closed alexjbest closed 4 years ago

alexjbest commented 4 years ago

This way cluster pictures which can never be semistable (no matter what the roots or galois action), can still be checked not to be even when we don't have root data.