Mathematical mental gymnastics (Introduction)

by George Jelliss , Crewe, Wednesday, December 11, 2013, 19:03 (4000 days ago) @ David Turell

I think this is quite an old idea. 
I remember going to a lecture in Leicester 
at a "Science Café" meeting about it. 
Unfortunately I can't recall the speaker's name. -I just did a search and came up with his name: Mark Hadley.
I followed his Yahoo group for a while:
http://tech.dir.groups.yahoo.com/neo/groups/QM_from_GR/info
As you can imagine, its all slightly technical!-Here is his home page:
http://www2.warwick.ac.uk/fac/sci/physics/staff/academic/mhadley/

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GPJ