The Geometry of Time (Physics Textbook) by Dierck-Ekkehard Liebscher (Repost)
Publisher: Wiley-VCH (May 9, 2005) | ISBN: 3527405674 | Pages: 253 | PDF | 5.69 MB
A description of the geometry of space-time with all the questions and issues explained without the need for formulas. As such, the author shows that this is indeed geometry, with actual constructions familiar from Euclidean geometry, and which allow exact demonstrations and proofs. The formal mathematics behind these constructions is provided in the appendices.