SDÜ FEN EDEB YAT FAKÜLTES İ FEN DERG İSİ (E-DERG İ). 2006 ...

D1. 2. PRELIMINARIES Minkowski space-time 3 E1 is an Euclidean space E3 provided with the standard flat metric given by 2 2 2 g dx dx dx= − + +1 2 3 where ( , , )x x x1 2 3 is a rectangular coordinate system in 3 E1. Since g is an indefinite metric, recall that a vector 3 v E∈ 1 can have one of three causal characters; it can be ................
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