- #1

actionintegral

- 305

- 5

From time to time I have seen transformations replaced by a succession of infinitesimal transformations. The end result ends up being an exponent.

My knowledge of this is vague and I would like to look into it more seriously. Particularly I am interested in describing the lorentz transformation as a sequence of infinitesimal boosts.

Can someone point me to the first thing I need read to understand this?

Thanks