Concepedia
Annals of Physics · 1993 · 16 citations · 0 references
Natural SciencesPhysicsGravitationGravityRelativityEinstein Field EquationsGeneral RelativityNewtonian GravitationNewtonian GravityString TheoryTwo-body ProblemCrossed-string SystemsString CosmologyString Field TheoryString Perturbation TheoryUncrossed-string Systems