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adamnemecek

Good thing Geometric Algebra exists, where the difference between the two is really blurred.

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You might like some of the other posts on the blog! I’ve written several other posts showing how Geometric Algebra can be used in plane geometry problems that would typically be treated with lengths and angles.

Most recent post, which links to other parts of the series: https://www.shapeoperator.com/2019/02/10/proving-theorems-ab...

An older post applying GA to the geometry of sunsets: https://www.shapeoperator.com/2016/12/12/sunset-geometry/

Your sunset post was my first introduction to GA. What a rabbit hole! It has been one of the most fascinating subjects I have got into in the last years, and very useful for my work. Thank you!

I find myself needing to move between both to really understand something, however, once I understand the problem I am working on I love using geometric algebra to play with it. I love Pablo Colapinto's Versor library and most of his writings and work [1].

[1] http://versor.mat.ucsb.edu/

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