Vi fant 3 definisjoner av spacetime på engelsk.
Substantiv |
||
| spacetime - The four-dimensional continuum of the three spatial dimensions plus time. | ||
| spacetime - An n-dimensional continuum consisting of dimensions of both space & time. Normally spacetime is considered as having 4 dimensions x, y, z, t, but higher-dimensional spacetimes are often encountered in theoretical physics, e. g. the 5-dimensional spacetime of Kaluza-Klein theory or the 11 dimensions of spacetime in M-theory. | ||
| spacetime - A specific region of the universe with mathematically different properties than the surrounding spacetime. Synonymous with "metric" within the context of general relativity. |