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Re:The Feynman Lectures on Physics are free online by darkmighty on Wednesday October 14, 2015 @11:19PM (#10391119)
Sounds interesting, is the physics in the book mathematically sound/consistent? (and interesting, hopefully)
Re:The Feynman Lectures on Physics are free online by sohkamyung on Wednesday October 14, 2015 @11:37PM (#10391190)
It is mathematically interesting and shows how physics behave if you change assumptions about the geometry of space-time.

Egan has copious documents on the physics of the Orthogonal universe at his website [ http://www.gregegan.net/ORTHOGONAL/ORTHOGONAL.html ]

Re:The Feynman Lectures on Physics are free online by webmaven on Thursday October 15, 2015 @01:10AM (#10391458)
AFAICT, it is mathematically sound and internally consistent, and very interesting.