Timeline for Pochhammer symbol of a differential, and hypergeometric polynomials
Current License: CC BY-SA 4.0
13 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 5 at 6:09 | comment | added | Tom Copeland | A note on a property of the Laguerre polynomials, not often mentioned, in the post "Newton Polygons and Galois Groups" at Matt Baker's blog mattbaker.blog/2014/05/02/newton-polygons-and-galois-groups . | |
| Sep 7, 2020 at 0:42 | history | edited | Tom Copeland | CC BY-SA 4.0 |
corrected spelling of a name
|
| Sep 16, 2019 at 20:14 | comment | added | Tom Copeland | My favorites are $n! L^{−1}_n(:xD:)$, the normalized Laguerre polynomials of order −1, self-inverse under umbral composition, otherwise known as the Lah polynomials with connections to sl2, modular functions, and quantum mechanics. Cf. oeis.org/A111596 | |
| Sep 16, 2019 at 19:21 | history | edited | Tom Copeland | CC BY-SA 4.0 |
Introduced synopsis of operator relations.
|
| Aug 25, 2015 at 21:48 | history | edited | Tom Copeland | CC BY-SA 3.0 |
historical note on Poole
|
| Sep 20, 2012 at 0:46 | comment | added | Tom Copeland | See also Chatterjea "Operational representations for the Laguerre polynomials" archive.numdam.org/ARCHIVE/ASNSP/ASNSP_1966_3_20_4/… | |
| Sep 19, 2012 at 2:42 | comment | added | Tom Copeland | As an aside, the operator $(xDx)^n=x^nD^nx^n=x^n n! L_n(-\widehat{xD})$ where $\widehat{xD}^n=x^nD^n$, has a long and interesting history. | |
| Sep 19, 2012 at 2:23 | history | edited | Tom Copeland | CC BY-SA 3.0 |
added 26 characters in body
|
| Sep 19, 2012 at 1:56 | history | edited | Tom Copeland | CC BY-SA 3.0 |
Elaborated
|
| Sep 17, 2012 at 13:49 | vote | accept | Emilio Pisanty | ||
| Sep 14, 2012 at 23:07 | history | edited | Tom Copeland | CC BY-SA 3.0 |
Corrected math error
|
| Sep 14, 2012 at 16:36 | history | edited | Tom Copeland | CC BY-SA 3.0 |
Added another ref.; added 53 characters in body
|
| Sep 14, 2012 at 15:40 | history | answered | Tom Copeland | CC BY-SA 3.0 |