This article is concerned with the investigation of the integral trans
form with the Fox H-function in the kernel. New integral representatio
ns for the Fox H-function and for the above transform are proved. The
conditions are given when the integral transform with the Fox H-functi
on maps the weighted space L(mu,2) = L2((0, infinity); x2mu-1) into L1
-mu,2 and an analogue of the relation of fractional integration by par
ts is valid.