We introduce the algebra of smoothing Mellin and Green symbols in a pseudod
ifferential calculus for manifolds with edges. In addition, we define scale
s of weighted Sobolev spaces with asymptotics based on the Mellin transform
and analyze the mapping properties of the operators on these spaces. This
will allow us to obtain complete information on the regularity and asymptot
ics of solutions to elliptic equations on these spaces.