Timeline for What is the current status on the corank conjecture for Selmer groups?
Current License: CC BY-SA 4.0
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| Nov 18, 2018 at 18:08 | vote | accept | CommunityBot | ||
| Nov 18, 2018 at 12:30 | answer | added | David Loeffler | timeline score: 5 | |
| Nov 18, 2018 at 10:03 | comment | added | David Loeffler | If $E$ has semistable (i.e. either good or bad multiplicative) reduction at $p$, then the corank conjecture is known: it follows from Kato's proof of one direction of the Iwasawa main conjecture, together with a non-vanishing result for $L$-values due to Rohrlich. The additive-reduction cases are nastier, and I don't know if the corank conjecture has been established in full generality. | |
| Nov 18, 2018 at 6:16 | history | edited | user130124 | CC BY-SA 4.0 |
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| Nov 18, 2018 at 1:42 | history | asked | user130124 | CC BY-SA 4.0 |