world |
spacetime |
As nouns the difference between world and spacetime
is that
world is human collective existence; existence in general while
spacetime is (uncountable|physics) the four-dimensional continuum of the three spatial dimensions plus time.
As a verb world
is to consider or cause to be considered from a global perspective; to consider as a global whole, rather than making or focussing on national or other distinctions; compare globalise.
ether |
spacetime |
As nouns the difference between ether and spacetime
is that
ether is ether while
spacetime is (uncountable|physics) the four-dimensional continuum of the three spatial dimensions plus time.
spacetime |
eternity |
As nouns the difference between spacetime and eternity
is that
spacetime is (uncountable|physics) the four-dimensional continuum of the three spatial dimensions plus time while
eternity is (uncountable) existence without end, infinite time.
spacetime |
matter |
In physics terms the difference between spacetime and matter
is that
spacetime is 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 while
matter is matter made up of normal particles, not antiparticles. (Non-antimatter matter).
As nouns the difference between spacetime and matter
is that
spacetime is the four-dimensional continuum of the three spatial dimensions plus time while
matter is substance, material.
As a verb matter is
to be important.
spacetime |
|
spacetime |
timespace |
Timespace is likely misspelled.
Timespace has no English definition.
As a noun spacetime
is the four-dimensional continuum of the three spatial dimensions plus time.
spacetime |
supercurvature |
In physics terms the difference between spacetime and supercurvature
is that
spacetime is 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 while
supercurvature is the curvature of spacetime in higher dimensions (in supersymmetry.
As nouns the difference between spacetime and supercurvature
is that
spacetime is the four-dimensional continuum of the three spatial dimensions plus time while
supercurvature is the curvature of spacetime in higher dimensions (in supersymmetry.
spacetime |
quantion |
As nouns the difference between spacetime and quantion
is that
spacetime is (uncountable|physics) the four-dimensional continuum of the three spatial dimensions plus time while
quantion is (physics|mathematics) a form of quaternion used to explain the electroweak theory on curved spacetime.
spacetime |
achronal |
In physics terms the difference between spacetime and achronal
is that
spacetime is 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 while
achronal is describing a set of points in a spacetime, no two of which have timelike separation.
As a noun spacetime
is the four-dimensional continuum of the three spatial dimensions plus time.
As an adjective achronal is
describing a set of points in a spacetime, no two of which have timelike separation.
spacetime |
quasilocal |
In physics|lang=en terms the difference between spacetime and quasilocal
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
quasilocal is (physics) describing an extended but finite spacetime domain.
As a noun spacetime
is (uncountable|physics) the four-dimensional continuum of the three spatial dimensions plus time.
As an adjective quasilocal is
(mathematics) describing a ring that is not noetherian.
Pages