Date: May 26, 2013 4:38 AM
Author: Bob Hanlon
Subject: Re: Through[Divide[f1, f2][x]]

$Version

"9.0 for Mac OS X x86 (64-bit) (January 24, 2013)"

Through[Divide[f1, f2][x]]

f1[x]*(1/f2)[x]

Divide @@ Through[{f1, f2}[x]]

f1[x]/f2[x]

Bob Hanlon

On Sat, May 25, 2013 at 5:38 AM, Andres Guzman <

andres.guzman.fernandez@gmail.com> wrote:

> $Version

> 8.0 for Linux x86 (64-bit) (October 10, 2011)

>

> Through[Divide[f1, f2][x]]

> f1[x] (1/f2)[x]

>

> (* When what I want is: Divide[f1[x],f2[x]] . An uncomfortable consequence

> of the way Mathematica treats division.*)

>

> Divide[f1, f2] // FullForm

> Times[f1, Power[f2, -1]]

>

>