The recent work on four-term recurrence relations for the second order functions of hypergeometric type undertaken by the author is developed from a slightly different point of view also using generating functions. The direction of future prospects is indicated.
@article{urn:eudml:doc:41106, title = {Four-term recurrence relations for hypergeometric functions of the second order. II.}, journal = {Collectanea Mathematica}, volume = {49}, year = {1998}, pages = {43-51}, zbl = {0934.33008}, mrnumber = {MR1629762}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:41106} }
Exton, Harold. Four-term recurrence relations for hypergeometric functions of the second order. II.. Collectanea Mathematica, Tome 49 (1998) pp. 43-51. http://gdmltest.u-ga.fr/item/urn:eudml:doc:41106/