(urth) Hard SF

[David Duffy]

On Fri, 30 Nov 2012, Gerry Quinn wrote:

> And there’s the kind where the writer takes some dubious physics theory 
> and extrapolates wildly based on that (e.g. Schild’s Ladder by Greg 
> Egan).

I don't know what's going on with you people.  First someone calls Kim 
Stanley Robinson boring, and now Gerry's making out quantum loop gravity 
is dubious.  Didn't you read Egan's paper?

http://arxiv.org/pdf/gr-qc/0208010.pdf

And no, it's not in the section next to

http://arxiv.org/abs/1210.8144

Cheers, David Duffy.