On Thu, Sep 19, 2013 at 10:18 AM, Bruno Marchal <marc...@ulb.ac.be> wrote:
> >> A computation is a process. >> > > > I can agree with this, unless you meant a "physical process", OK. > As Rolf Landauer said "Computation is physical", all computations must use energy and generate heat. And what's the difference between a physical process and a non-physical process anyway? John K Clark -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to everything-list+unsubscr...@googlegroups.com. To post to this group, send email to everything-list@googlegroups.com. Visit this group at http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
