The zeros of generalized Krawtchouk polynomials are studied. Some interlacing theorems for the zeros are given. A new infinite family of integral zeros is given, and it is conjectured that these comprise most of the non-trivial zeros. The integral zeros for two families of q-Krawtchouk polynomials are classified.
|Original language||English (US)|
|Number of pages||15|
|Journal||Journal of Approximation Theory|
|State||Published - Jan 1990|
Bibliographical noteFunding Information:
* This work was partially supported NSF under Grant DMS:8700995.