Timeline for Inverses in convolution algebras
Current License: CC BY-SA 2.5
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 3, 2012 at 23:56 | comment | added | D. Savitt | For a final answer, see Yemon's second comment to the question. | |
| Nov 19, 2009 at 17:08 | vote | accept | D. Savitt | ||
| Nov 19, 2009 at 17:07 | vote | accept | D. Savitt | ||
| Nov 19, 2009 at 17:07 | |||||
| Nov 19, 2009 at 17:07 | comment | added | D. Savitt | I checked with the author of what I was reading, who confirms that it was a mistake -- they should have been checking invertibility in both directions. (Well, in fact it was only the left-invertibility of $f$ that was actually being used subsequently.) So although Yemon's comment doesn't answer the question, it may be as helpful as we're going to get. | |
| Nov 19, 2009 at 1:22 | history | edited | Yemon Choi | CC BY-SA 2.5 |
tweaked /added detail
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| Nov 19, 2009 at 1:07 | history | answered | Yemon Choi | CC BY-SA 2.5 |