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Minkowski space - Wikipedia, the free encyclopedia (1122 words) |
 | In this setting the three ordinary dimensions of space are combined with a single dimension of time to form a four-dimensional manifold for representing a spacetime. |
 | There is an alternative definition of Minkowski space as an affine space which views Minkowski space as a homogeneous space of the Poincaré group with the Lorentz group as the stabilizer. |
 | Minkowski space is named for the German mathematician Hermann Minkowski, who around 1907 realized that the theory of special relativity (previously developed by Einstein) could be elegantly described using a four-dimensional spacetime, which combines the dimension of time with the three dimensions of space. |
| Causality, Measurement and Space (5250 words) |
 | Space is often supposed to be a sort of box in which existence is placed, or a sort of insubstantial stage on which the drama of reality unfolds. |
 | Space is a grid of reference lines which we imagine to be constructed according to geometrical method. |
 | Space is not a cause because space is not an entity. |