Ge. Andrews et D. Bowman, A FULL EXTENSION OF THE ROGIERS-RAMANUJAN CONTINUED-FRACTION, Proceedings of the American Mathematical Society, 123(11), 1995, pp. 3343-3350
In this paper, we present the natural extension of the Rogers-Ramanuja
n continued fraction to the nonterminating very well-poised basic hype
rgeometric function (8) phi(7). In a letter to Hardy, Ramanujan indica
ted that he possessed a four variable generalization. Our generalizati
on has seven variables and is, perhaps, all one can expect from this m
ethod.