Maximally extended Schwarzschild solution

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:mathematical_concept gptkb:solution_to_Einstein_field_equations
gptkbp:alsoKnownAs	Kruskal–Szekeres extension
gptkbp:appliesTo	uncharged, non-rotating black holes
gptkbp:contains	two asymptotically flat regions black hole region white hole region
gptkbp:coordinates	gptkb:Kruskal–Szekeres_coordinates
gptkbp:describes	complete analytic extension of Schwarzschild metric eternal black hole
gptkbp:dimensions	4
gptkbp:form	analytic extension
gptkbp:hasEventHorizon	yes
gptkbp:hasSingularity	yes
gptkbp:introduced	gptkb:Martin_Kruskal gptkb:George_Szekeres
gptkbp:introducedIn	1960
gptkbp:measures	gptkb:Riemannian_manifold
gptkbp:relatedTo	gptkb:Penrose_diagram gptkb:Schwarzschild_solution
gptkbp:removes	coordinate singularity at Schwarzschild radius
gptkbp:singularityType	spacelike singularity
gptkbp:symmetry	spherical symmetry
gptkbp:usedIn	gptkb:general_relativity
gptkbp:bfsParent	gptkb:White_hole
gptkbp:bfsLayer	7
https://www.w3.org/2000/01/rdf-schema#label	Maximally extended Schwarzschild solution