Timeline for Splitting as $\mathbb{F}_p[[X]]$-modules
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Apr 13, 2017 at 12:58 | history | edited | CommunityBot |
replaced http://mathoverflow.net/ with https://mathoverflow.net/
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| Jan 23, 2014 at 12:58 | comment | added | Torsten Schoeneberg | For a $p$-torsion module, $A[p] \cap pA = 0$ implies $A=A[p]$; this also settles one summand of the standard module. You should really do the rest yourself. Maybe I am unfair, but I feel uncomfortable about these seemingly related, not-too-hard questions about Iwasawa theory from several accounts. | |
| Jan 23, 2014 at 10:43 | comment | added | Robert | @Tosten Please give some references where I can have the proof of the splitting for p-torsion modules (in particular, pseudonull modules) and the standard modules. | |
| Jan 23, 2014 at 10:19 | vote | accept | Robert | ||
| Jan 22, 2014 at 15:39 | history | answered | Torsten Schoeneberg | CC BY-SA 3.0 |