|
gptkbp:instanceOf
|
gptkb:mathematical_concept
gptkb:solution_to_Einstein_field_equations
|
|
gptkbp:appearsIn
|
quantum field theory in curved spacetime
inflationary cosmology
|
|
gptkbp:coordinates
|
flat slicing coordinates
global coordinates
static coordinates
|
|
gptkbp:cosmologicalConstant
|
positive
|
|
gptkbp:curvature
|
constant positive curvature
|
|
gptkbp:describes
|
empty universe with positive cosmological constant
|
|
gptkbp:dimensions
|
n-dimensional
4-dimensional (in standard cosmology)
|
|
gptkbp:firstDescribed
|
1917
|
|
gptkbp:geometry
|
maximally symmetric
|
|
gptkbp:groupOfIsometries
|
gptkb:SO(1,n)
|
|
gptkbp:hasHorizon
|
gptkb:cosmological_horizon
|
|
gptkbp:measures
|
gptkb:de_Sitter_metric
|
|
gptkbp:namedAfter
|
gptkb:Willem_de_Sitter
|
|
gptkbp:relatedTo
|
gptkb:cosmological_constant_problem
gptkb:Minkowski_space
gptkb:anti-de_Sitter_space
dark energy
|
|
gptkbp:spacetimeType
|
gptkb:Riemannian_manifold
|
|
gptkbp:usedIn
|
gptkb:cosmology
gptkb:general_relativity
|
|
gptkbp:vacuumSolution
|
yes
|
|
gptkbp:bfsParent
|
gptkb:general_relativity
|
|
gptkbp:bfsLayer
|
4
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
de Sitter space
|