What is the difference between spacetime and singularity?
spacetime | singularity |
(uncountable, physics) The four-dimensional continuum of the three spatial dimensions plus time.
(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.
the state of being singular, distinct, peculiar, uncommon or unusual
* Addison
* Sir Walter Raleigh
a point where all parallel lines meet
a point where a measured variable reaches unmeasurable or infinite value
(mathematics) the value or range of values of a function for which a derivative does not exist
(physics) a point or region in spacetime in which gravitational forces cause matter to have an infinite density; associated with black holes
A proposed point in the technological future at which artificial intelligences become capable of augmenting and improving themselves, leading to an explosive growth in intelligence.
(obsolete) Anything singular, rare, or curious.
* Shakespeare
(obsolete) Possession of a particular or exclusive privilege, prerogative, or distinction.
* Hooker
* Bishop Pearson
(obsolete) celibacy
In context|physics|lang=en terms the difference between spacetime and singularity
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 singularity is (physics) a point or region in spacetime in which gravitational forces cause matter to have an infinite density; associated with black holes.As nouns the difference between spacetime and singularity
is that spacetime is (uncountable|physics) the four-dimensional continuum of the three spatial dimensions plus time while singularity is the state of being singular, distinct, peculiar, uncommon or unusual.spacetime
English
(wikipedia spacetime)Noun
- An event is a point in spacetime , specified by the coordinates x,y,z and t.
- "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.
Anagrams
*singularity
English
Noun
- I took notice of this little figure for the singularity of the instrument.
- Pliny addeth this singularity to that soil, that the second year the very falling down of the seeds yieldeth corn.
- Your gallery Have we passed through, not without much content / In many singularities .
- No bishop of Rome ever took upon him this name of singularity [universal bishop].
- Catholicism must be understood in opposition to the legal singularity of the Jewish nation.
- (Jeremy Taylor)
