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Minkowski metric

Creator
Creator
Seonglae Cho
Created
Created
2023 Apr 22 17:29
Editor
Editor
Seonglae Cho
Edited
Edited
2025 Feb 12 11:43
Refs
Refs
Hermann Minkowski

pseudo-Riemannian metric

Special Relativity
설명하며
Minkowski space
도 Minkowski metric으로 잘 설명한다
 
 
 
 
 
 
Minkowski Metric -- from Wolfram MathWorld
The Minkowski metric, also called the Minkowski tensor or pseudo-Riemannian metric, is a tensor eta_(alphabeta) whose elements are defined by the matrix (eta)_(alphabeta)=[-1 0 0 0; 0 1 0 0; 0 0 1 0; 0 0 0 1], (1) where the convention c=1 is used, and the indices alpha,beta run over 0, 1, 2, and 3, with x^0=t the time coordinate and (x^1,x^2,x^3) the space coordinates. The Euclidean metric (g)_(alphabeta)=[1 0 0; 0 1 0; 0 0 1], (2) gives the line element ds^2 =...
Minkowski Metric -- from Wolfram MathWorld
https://mathworld.wolfram.com/MinkowskiMetric.html
Minkowski Metric -- from Wolfram MathWorld
 

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Minkowski metric
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