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That's hilarious, because I've studied projective geometry for years. I am literally writing a paper based on projective geometry right now (applied to abstrac
by QuesnayJr 7y ago
That's hilarious, because I've studied projective geometry for years. I am literally writing a paper based on projective geometry right now (applied to abstract algebra). Projective coordinates still gives you a three-dimensional object, because you identify vectors that are scalar multiples of each other.
- crubier 7y agoOk look just watch this mind blowing video: https://youtu.be/tX4H_ctggYo https://youtu.be/tX4H_ctggYo After that, you can’t argue that geometric algebra is not THE right way to do geometry. Projective geometry (in any dimension) is a subset of geometric algebra. Please watch it.