Timeline for Convergence of spectral sequences of cohomological type
Current License: CC BY-SA 3.0
12 events
| when toggle format | what | by | license | comment | |
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| Feb 2, 2014 at 3:16 | history | edited | Ricardo Andrade | CC BY-SA 3.0 |
corrected mathjax problem involving quotes
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| May 20, 2010 at 4:24 | comment | added | Sean Tilson | I have to say that Boardman is a really quite a cool paper. So you should read it regardless of the below answer. | |
| Apr 23, 2010 at 12:19 | vote | accept | user4676 | ||
| Mar 18, 2010 at 13:44 | answer | added | Allen Hatcher | timeline score: 11 | |
| Mar 17, 2010 at 21:15 | comment | added | user4676 | Sure, sorry, fixed. | |
| Mar 17, 2010 at 21:14 | history | edited | user4676 | CC BY-SA 2.5 |
edited body
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| Mar 17, 2010 at 21:02 | comment | added | Sammy Black | Each of your $j$ maps in the exact triangles appear to pointing the wrong way. | |
| Mar 17, 2010 at 9:39 | comment | added | user4676 | Perhaps you are right but I don't see this. I don't see how the two convergence statements transform into each other (how "im" gets "ker" and how this goes well with the limit). This is exactly my question. Why is the $E_r^{p,q}$ from below for $r>>0$ the same as the $E_\infty^{p,q}$ in the "convergence theorem"? | |
| Mar 17, 2010 at 9:09 | history | edited | user4676 | CC BY-SA 2.5 |
deleted 26 characters in body
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| Mar 16, 2010 at 22:34 | history | edited | Tyler Lawson | CC BY-SA 2.5 |
fixed indexing
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| Mar 16, 2010 at 22:11 | comment | added | Tilman | I think you'll do yourself a big favor if you don't try to figure out all the indices for cohomological-type spectral sequences, but instead reindex your cohomological chain complexes $C^n$ as $C_{-n}$ and it'll become homological. The lemma you're quoting does not seem to depend on the non-negativity of the filtration, so the same proof will work. By the way, the authoritative reference for convergence questions of spectral sequences, imho, is Boardman, "Conditionally convergent spectral sequences". | |
| Mar 16, 2010 at 21:38 | history | asked | user4676 | CC BY-SA 2.5 |