EntityQ1635593· pop 10· linked from 187 articlesMilne modelSign in to savecosmological model equivalent to a zero-energy-density FLRW modelConnectionsFriedmann equationsEntityFriedmann–Lemaître–Robertson–Walker metricEntityMinkowski diagramEntityAlbert EinsteinPersonBlack holeConceptStephen HawkingPersonInternational Standard Book NumberEntityDavid HilbertEntitytheory of relativityEntityspeed of light in vacuumEntityHenri PoincaréEntityJ. Robert OppenheimerPersonspecial relativityEntitygeneral relativityEntityHendrik LorentzEntityWayback MachineEntityKurt GödelEntitydigital object identifierEntityspacetimeEntityRoger PenroseEntityCategories1935 in scienceAccuracy disputes from May 2018Exact solutions in general relativityMinkowski spacetimeObsolete theories in physics