期刊名称：International Journal of Mathematics and Mathematical Sciences
印刷版ISSN：0161-1712
电子版ISSN：1687-0425
出版年度：2003
卷号：2003
DOI：10.1155/S0161171203211133
出版社：Hindawi Publishing Corporation
摘要：We introduce new families of Hermite polynomials and of Bessel
functions from a point of view involving the use of
nonexponential generating functions. We study their relevant
recurrence relations and show that they satisfy
differential-difference equations which are isospectral to those
of the ordinary case. We also indicate the usefulness of some of
these new families.
