The structure of space-time: Relativity groups

被引：5
|
作者：
Marmo, G [1 ]
Preziosi, B
机构：
[1] Univ Naples Federico II, Dipartimento Sci Fisiche, Naples, Italy
[2] Ist Nazl Fis Nucl, Sez Napoli, I-80126 Naples, Italy
[3] CNR, INFM, Unita Napoli, I-80126 Naples, Italy
来源：
INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS | 2006年 / 3卷 / 03期
关键词：
reference frames; relativity groups; space foliations; time foliations;
D O I：
10.1142/S0219887806001272
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The structure of space-time is analyzed by introducing a coordinate-free formulation of reference frame. Relativity groups emerge through the notion of equivalent frames. By means of the notion of objective existence, we show that transformations connecting equivalent frames are either Lorentz or generalized Galilei.
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页码：591 / 603
页数：13
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