EntityQ1516623· pop 5· linked from 5 articlesworld crystalSign in to saveTheoretical model of gravityConnectionsgeneral relativityEntitygravityEntityInternational Standard Book NumberEntitydigital object identifierEntityInternational Standard Serial NumberEntityspacetimeEntitystring theoryEntitybibcodeEntitynon-Euclidean geometryEntityQ118398Entityphysical cosmologyEntityPlanck unitsEntitycurvatureEntityAnnalen der PhysikEntitycrystallographic defectEntityHagen KleinertEntityPhysical ReviewEntityquantum cosmologyEntityWorld ScientificEntityEinstein–Cartan theoryEntityCategoriesPhysical cosmologyTheories of gravity