DLMF: Notations *

Notations *

♦*♦B♦F♦G♦P♦

$\left(a\right)_{{n}}$: Pochhammer's symbol; §GA.2(iii)
$(z-1)!=\Gamma\!\left(z\right)$: alternative notation; §GA.1
(with $\Gamma\!\left(z\right)$ : Gamma function)
$\left(a;q\right)_{{n}}$: $q$ -factorial; §GA.18(i)
Γ: see Notations G

γ: see Notations G
Π: see Notations P
Ψ: see Notations P
ψ: see Notations P