Timeline for Littelmann Path model and RSK e and f operators
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Jul 2, 2021 at 5:42 | comment | added | darij grinberg | "not every word of the same type RSK inserts to the same semistandard Young Tableaux" This looks like it isn't quite what you mean... | |
| May 17, 2021 at 22:07 | comment | added | Mathprof | @PerAlexandersson I don't have a completely satisfactory answer to this. A similar question (mathoverflow.net/questions/338828/…) received no answers. Littelmann's papers on the subject (see mi.uni-koeln.de/~littelma/Edinburgh.pdf) aren't entirely un-combinatorial and have a few exercises explicitly in type A that include pictures of Young tableaux and a connection to column words. He also makes some connections to the plactic monoid in mi.uni-koeln.de/~littelma/papers/Plactic.pdf. | |
| May 17, 2021 at 17:53 | comment | added | Per Alexandersson | I have a brief intro to type A crystals here, www2.math.upenn.edu/~peal/polynomials/crystals.htm#crystals but what's a good way to learn about the Littleman Path models (from a combinatorialist's perspective)? | |
| May 17, 2021 at 14:20 | history | edited | Mathprof | CC BY-SA 4.0 |
added 40 characters in body
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| May 17, 2021 at 14:17 | review | First posts | |||
| May 17, 2021 at 14:26 | |||||
| May 17, 2021 at 14:14 | history | asked | Mathprof | CC BY-SA 4.0 |