English

Lorentz Transformations from Reflections:Some Applications

Mathematical Physics 2007-05-23 v1 math.MP

Abstract

We point out, by exhibiting two examples and mentioning a third one, that it is sometimes useful to consider Lorentz transformations as generated from hyperplane or line reflections. One example concerns the construction of boosts linking two given 4-vectors, the other one concerns the Minkowski geometric understanding of V. Moretti's polar decomposition of orthochronous Lorentz matrices.

Cite

@article{arxiv.math-ph/0212038,
  title  = {Lorentz Transformations from Reflections:Some Applications},
  author = {H. K. Urbantke},
  journal= {arXiv preprint arXiv:math-ph/0212038},
  year   = {2007}
}