[ExI] Calculus Without Derivatives

Anders Sandberg anders at aleph.se
Wed Oct 15 12:30:04 UTC 2014

Michael Roberts <mike at 7f.com> , 15/10/2014 2:43 AM:
While on the subject of mathematical works, I found this one to be 
very interesting: 
Cool. Jack Wisdom's stability analysis of Pluto was what convinced me that maybe there is something to symplectic methods and other "hightech" calculations rather than just brute forcing it with a high order Runge-Kutta method. The book is pretty neat in that it mixes scheme with differential geometry; it feels somewhat exotic and yet familiar.

Anders Sandberg, Future of Humanity Institute Philosophy Faculty of Oxford University
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