It may interest me. I am Dutch, although I live in Spain. >From your name I conclude that you are Dutch too. If or when you scan the article, I would be interested in a copy. Thanks, Jos
> -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Hendrik Boom > Sent: 19 April 2011 21:30 > To: [email protected] > Subject: Re: [racket] Query for Gregory Woodhouse > snip > > Somewhere I have a hand-written manuscript my father wrote in > the late > 40's in Dutch -- a course on two-dimensional analytic projective > geometry. I believe somewhere in there he mentions using complex > numbers as coordinates and having imaginary points -- this in the > section on poles and polars. > > He aimed it at those senior high-school students that were > streamed into > a mathematical/scientific direction -- it's at a rather higher level > than high schools here in Canada. > > I don't think he does spinors at all. > > Is this of any interest? > > I've been planning to scan it and contribute it to the Dutch > wikibooks, > hoping to crowdsource the transcription into machine-readable format. > If you're interested, it will gove me an incentive to hurry > this along a > bit. > > -- hendrik > snip _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users

