Timeline for Proving Positivity for Schubert Calculus
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 11, 2018 at 7:37 | vote | accept | Pierre Dubois | ||
| Sep 11, 2018 at 2:02 | comment | added | darij grinberg | Same question for quantum cohomology and Gromov-Witten invariants ;) | |
| Sep 11, 2018 at 1:53 | answer | added | Allen Knutson | timeline score: 18 | |
| Sep 11, 2018 at 1:31 | comment | added | Sam Hopkins | Well positivity of the Littlewood-Richardson coefficients is obvious from the representation theory side of things. But maybe this is not what you are asking. | |
| Sep 10, 2018 at 23:15 | comment | added | Pierre Dubois | Yes, this is more precise. It has been corrected. Merci! | |
| Sep 10, 2018 at 23:14 | history | edited | Pierre Dubois | CC BY-SA 4.0 |
added 3 characters in body
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| Sep 10, 2018 at 23:06 | comment | added | LSpice | Isn't it just $c_{\lambda, \mu}^\nu \ge 0$, not $c_{\lambda, \mu}^\nu > 0$? | |
| Sep 10, 2018 at 22:39 | history | asked | Pierre Dubois | CC BY-SA 4.0 |