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when toggle format what by license comment
Feb 5, 2020 at 12:21 comment added Fouad El yes is verified for $A^{\sigma^3+2\sigma^2+3\sigma+4}$ that is ambigous, but how you get that ??
Feb 5, 2020 at 11:32 comment added Henri Cohen sorry, of course s is $\sigma$.
Feb 5, 2020 at 10:31 comment added Fouad El what do you mean by s in your answer ??
Dec 11, 2019 at 22:11 history edited Henri Cohen CC BY-SA 4.0
deleted 12 characters in body
Dec 11, 2019 at 18:02 history answered Henri Cohen CC BY-SA 4.0