Timeline for Derivative formula
Current License: CC BY-SA 4.0
12 events
| when toggle format | what | by | license | comment | |
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| Nov 13, 2022 at 0:03 | history | edited | LSpice | CC BY-SA 4.0 |
While this is on the front page, link to @IraGessel's answer, and Wayback'd link to forbidden manuscript
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| Feb 21, 2017 at 21:04 | vote | accept | gurtonn | ||
| Feb 21, 2017 at 21:04 | |||||
| Feb 16, 2017 at 22:18 | comment | added | Fedor Petrov | I do not know about any progress. I may give you pdf's with problems and solutions in Russian if you e-mail me. | |
| Feb 16, 2017 at 22:11 | comment | added | darij grinberg | Ah :) By the way, has there been any progress on getting the problems and solutions (for SPbMO and 239MO) published in English? I remember that even finding the Russian version (from outside of Russia) was a challenge back when I was studying for contests... | |
| Feb 16, 2017 at 21:48 | comment | added | Fedor Petrov | @darijgrinberg yes, I asked him to use it on SPbMO and he kindly agreed | |
| Feb 16, 2017 at 21:44 | comment | added | darij grinberg | Ah! That's a beautiful identity; I expected some boring induction argument.. The identity you attribute to Zelevinsky, on the other hand, I remember seeing in a math contest (SPbMO?); maybe it was him who proposed it there? | |
| Feb 15, 2017 at 21:40 | comment | added | Fedor Petrov | @darijgrinberg I explained, there are many other explanations. See also a more general form of this lemma (Observation 2.2) here: link.springer.com/article/10.1007/s40879-016-0099-z with several applications in spirit of the hook length formula | |
| Feb 15, 2017 at 21:35 | history | edited | Fedor Petrov | CC BY-SA 3.0 |
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| Feb 15, 2017 at 20:18 | comment | added | darij grinberg | This looks really neat, but can you remind us why it suffices to check that identity on $\Delta $ ? | |
| Feb 15, 2017 at 15:47 | history | edited | Fedor Petrov | CC BY-SA 3.0 |
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| Feb 15, 2017 at 15:23 | history | edited | Fedor Petrov | CC BY-SA 3.0 |
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| Feb 15, 2017 at 13:49 | history | answered | Fedor Petrov | CC BY-SA 3.0 |