16 Generalized Hypergeometric Functions and Meijer $G$-FunctionGeneralized Hypergeometric Functions16.6 Transformations of Variable16.8 Differential Equations

For orthogonal polynomials see Chapter 18. For $\mathrm{3j}$, $\mathrm{6j}$, $\mathrm{9j}$ symbols see Chapter 34. Further representations of special functions in terms of ${}_{p}F_{q}$ functions are given in Luke (1969a, §§6.2–6.3), and an extensive list of ${}_{q+1}F_{q}$ functions with rational numbers as parameters is given in Krupnikov and Kölbig (1997).