[76.1.1.2] The general -function is defined as the inverse
Mellin transform [32]
![]() |
(A.1) |
where the contour runs from
to
separating
the poles of
from those of
.
[76.1.1.3] Empty products are interpreted as
unity.
[76.1.1.4] The integers
satisfy
and
.
[76.1.1.5] The coefficients
and
are positive real numbers and the complex
parameters
are such that no poles in the integrand coincide.
[76.1.1.6] If
![]() |
(A.2) |
then the integral converges absolutely and defines the -function in
the sector
.
[76.2.0.1] The
-function is also well
defined when either
![]() |
(A.3) |
or
![]() |
(A.4) |
[76.3.0.1] The -function is a generalization of Meijers
-function and
many of the known special functions are special cases of it.