Jump to content

Wikipedia:Reference desk/Archives/Mathematics/2010 December 26

From Wikipedia, the free encyclopedia
Mathematics desk
< December 25 << Nov | December | Jan >> December 27 >
Welcome to the Wikipedia Mathematics Reference Desk Archives
The page you are currently viewing is an archive page. While you can leave answers for any questions shown below, please ask new questions on one of the current reference desk pages.


December 26

[edit]

Reference request for certain linear sequences of functions.

[edit]

Hi all. I think I read somewhere in Wikipedia a name, and perhaps a reference, for sequences of functions satisfying a linear recurrence of the following form

where each term is the derivative of the preceding one, times a fixed function . Does anybody have a clue? I'm not able to find it again.... --pma 09:37, 26 December 2010 (UTC)[reply]

Strangely Chapter 22 of Abramowitz-Stegun mentions no relations of this form of the notable sequences of orthogonal polynomials. – b_jonas 10:39, 26 December 2010 (UTC)[reply]