https://gdpark.blog/tags/notation/Recent content in Notation on gdpark.blogHugoenSat, 06 May 2017 00:00:00 +0000https://gdpark.blog/posts/special-relativity-08-four-vectors/Sat, 06 May 2017 00:00:00 +0000https://gdpark.blog/posts/special-relativity-08-four-vectors/Closing out the special-relativity series with a look at four-vectors — their notation, basis vectors, and how spacetime intervals set them apart from plain 3D vectors!