Using Quaternions for EM and GEM, Manifestly Covariant Form

[p3p3nietnagel]

Ever heard of Latex?

[sweetser]

Yup. The artistic director decided to use obviously-done-by-hand work to suggest to viewers that they can do this also by hand.

[p3p3nietnagel]

Well I guess these mathematics are on a level, where people don't need to be persuaded anymore that they can or can't do something on their own. But okay, got your point.