# Spacetime vs Supercurvature - What's the difference?

spacetime | supercurvature |

## In physics|lang=en terms the difference between spacetime and supercurvature

is that spacetime is (physics) 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, eg the 5-dimensional spacetime of kaluza-klein theory or the 11 dimensions of spacetime in m-theory while supercurvature is (physics) the curvature of spacetime in higher dimensions (in supersymmetry).

## As nouns the difference between spacetime and supercurvature

is that spacetime is (uncountable|physics) the four-dimensional continuum of the three spatial dimensions plus time while supercurvature is (physics) the curvature of spacetime in higher dimensions (in supersymmetry).

# spacetime

## English

(wikipedia spacetime)

### Noun

• (uncountable, physics) The four-dimensional continuum of the three spatial dimensions plus time.
• An event is a point in spacetime , specified by the coordinates x,y,z and t.
• (physics) 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.
• (relativity) A specific region of the universe with mathematically different properties than the surrounding spacetime. Synonymous with "metric" within the context of general relativity.
• "a Schwarzschild spacetime," "a Reissner-Nordström spacetime," etc. as opposed to sense (2) describing the universe's spacetime as a whole: "a Minkowski spacetime," "a 5-dimensional spacetime," etc.

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# supercurvature

## English

### Noun

(en noun)
• (physics) The curvature of spacetime in higher dimensions (in supersymmetry)