@article{GDZPPN002033461,
title = {A representation of Sheffer polynomials in terms of a differential equation for their generating functions.},
journal = {Aequationes mathematicae},
volume = {22},
year = {1981},
pages = {156-168},
zbl = {0505.33011},
url = {http://dml.mathdoc.fr/item/GDZPPN002033461}
}
Hofbauer, Josef. A representation of Sheffer polynomials in terms of a differential equation for their generating functions.. Aequationes mathematicae, Tome 22 (1981) pp. 156-168. http://gdmltest.u-ga.fr/item/GDZPPN002033461/