![Quaternions and Reflections](/sites/default/files/styles/medium/public/thumbnails/content-id-5628-icon.jpg?itok=7OR2LFI-)
problem
Quaternions and Reflections
See how 4 dimensional quaternions involve vectors in 3-space and
how the quaternion function F(v) = nvn gives a simple algebraic
method of working with reflections in planes in 3-space.