## Certain generalized Neumann expansions associated with the Kampé de Fériet function.(English)Zbl 0185.29803

### MSC:

 33C05 Classical hypergeometric functions, $${}_2F_1$$ 33C60 Hypergeometric integrals and functions defined by them ($$E$$, $$G$$, $$H$$ and $$I$$ functions)