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gptkbp:instanceOf
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gptkb:logic
gptkb:spacetime
|
|
gptkbp:basisFor
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gptkb:Lorentz_transformations
causality structure in relativity
|
|
gptkbp:contrastsWith
|
curved spacetime
|
|
gptkbp:coordinates
|
inertial frame
|
|
gptkbp:describes
|
flat spacetime
|
|
gptkbp:dimensions
|
4
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|
gptkbp:hasComponent
|
one time dimension
three spatial dimensions
|
|
gptkbp:hasEquation
|
ds^2 = -c^2dt^2 + dx^2 + dy^2 + dz^2
ds^2 = c^2dt^2 - dx^2 - dy^2 - dz^2
|
|
gptkbp:hasProperty
|
gptkb:Lorentz_invariance
pseudo-Riemannian manifold
interval invariance
|
|
gptkbp:introducedIn
|
1908
|
|
gptkbp:namedAfter
|
gptkb:Hermann_Minkowski
|
|
gptkbp:relatedTo
|
gptkb:Einstein's_theory_of_relativity
|
|
gptkbp:signature
|
(+,-,-,-)
(-,+,+,+)
|
|
gptkbp:symmetry
|
gptkb:Poincaré_group
gptkb:Lorentz_group
|
|
gptkbp:usedFor
|
analyzing causality
describing events
describing light cones
|
|
gptkbp:usedIn
|
gptkb:cosmology
gptkb:quantum_field_theory
gptkb:special_relativity
gptkb:general_relativity_(locally)
particle physics
|
|
gptkbp:bfsParent
|
gptkb:special_relativity
gptkb:Penrose_diagram
|
|
gptkbp:bfsLayer
|
5
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Minkowski spacetime
|