I.M. Yaglom, A. Shenitzer, "A Simple Non-Euclidean Geometry and Its Physical Basis: An Elementary Account of Galilean Geometry and the Galilean Principle of Relativity (Heidelberg Science Library)"
1 edition | English | 1979-02-28 | ISBN: 0387903321 | 326 pages | DJVU | 3,3 mb
Galilean geometry is the study of the x-t plane under the motions that correspond to changes in time origin and change of uniform motion coordinate system. Although we introduce this geometry on physical grounds, we quickly move on to study this geometry in its own right without any physical motivation.