Talk:Four-velocity

From Wikipedia, the free encyclopedia

WikiProject Physics This article is within the scope of WikiProject Physics, which collaborates on articles related to physics.
??? This article has not yet received a rating on the assessment scale. [FAQ]
??? This article has not yet received an importance rating within physics.

Please rate this article, and then leave comments here to explain the ratings and/or to identify the strengths and weaknesses of the article.

Simplified presentation a little while making notation more consistent with other relativity articles. ---Mpatel 19:06, 14 Jun 2005 (UTC)



[edit] Alternative approach using complex numbers

A work in progress
First Harmonic 22:48, 28 December 2006 (UTC)