Minkowski spacetime

GPTKB entity

Statements (33)
Predicate Object
gptkbp:instanceOf gptkb:logic
spacetime
gptkbp:basisFor gptkb:Lorentz_transformations
causality structure in relativity
gptkbp:contrastsWith curved spacetime
gptkbp:coordinates inertial frame
gptkbp:describes flat spacetime
gptkbp:dimensions 4
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
https://www.w3.org/2000/01/rdf-schema#label Minkowski spacetime
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_Theory_of_Relativity
gptkbp:bfsLayer 4