| Title | Factorization of the hypergeometric-type difference equation on the uniform lattice |
|---|---|
| Authors | Alvarez-Nodarse, R. , Atakishiyev, N. M. , COSTAS SANTOS, ROBERTO SANTIAGO |
| External publication | Si |
| Means | Electron. Trans. Numer. Anal. |
| Scope | Article |
| Nature | Científica |
| JCR Quartile | 3 |
| SJR Quartile | 3 |
| JCR Impact | 0.486 |
| SJR Impact | 0.466 |
| Web | https://www.scopus.com/inward/record.uri?eid=2-s2.0-37649002621&partnerID=40&md5=c7d915f55a62f4c9e7362f3cd68e2c62 |
| Publication date | 01/01/2007 |
| ISI | 000252984700005 |
| Scopus Id | 2-s2.0-37649002621 |
| Abstract | We discuss factorization of the hypergeometric-type difference equations on the uniform lattices and show how one can construct a dynamical algebra, which corresponds to each of these equations. Some examples are exhibited, in particular, we show that several models of discrete harmonic oscillators, previously considered in a number of publications, can be treated in a unified form. |
| Keywords | discrete polynomials; factorization method; discrete oscillators |
| Universidad Loyola members |