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Timeline for Cohomologies of double covers

Current License: CC BY-SA 3.0

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Feb 14, 2017 at 20:45 vote accept Basics
Dec 16, 2016 at 14:02 answer added Neil Strickland timeline score: 6
Dec 16, 2016 at 3:09 history edited Venkataramana CC BY-SA 3.0
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Dec 15, 2016 at 20:53 answer added Tyler Lawson timeline score: 2
Dec 15, 2016 at 19:38 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Nov 16, 2016 at 0:39 comment added Basics Thanks for the anwer. I am interested in unramified cases.
Nov 15, 2016 at 22:57 comment added SashaP If $\pi$ is a double cover of curves with a ramification point $p\in X$ then the class of $p$ in cohomology seems to give negative answer.
Nov 15, 2016 at 19:29 review Close votes
Nov 16, 2016 at 8:28
Nov 15, 2016 at 19:09 answer added Giulio timeline score: 1
Nov 15, 2016 at 18:03 history asked Basics CC BY-SA 3.0