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Timeline for Isotrivial Monodromy

Current License: CC BY-SA 4.0

6 events
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Aug 30, 2018 at 17:28 vote accept François
Aug 21, 2018 at 8:01 comment added abx Oops! You are right. The "new" monodromy is $T^n$, which is indeed of lower order.
Aug 21, 2018 at 7:49 comment added François It seems to me that such a base change lowers the order.
Aug 21, 2018 at 7:30 answer added Jonny Evans timeline score: 3
Aug 21, 2018 at 6:53 comment added abx I think you want also the total space $X$ to be smooth. Otherwise you can pull back your family by $t\mapsto t^n$ and get a monodromy of arbitrarily high order.
Aug 21, 2018 at 0:16 history asked François CC BY-SA 4.0