EntityQ6675857· pop 7· linked from 132 articlesloop quantum cosmologySign in to savefinite, symmetry-reduced model of loop quantum gravityConnectionsBig BounceEntityphysicsEntityBig BangEntitygeneral relativityEntitycosmologyEntitydigital object identifierEntityInternational Standard Serial NumberEntityspacetimeEntityQ180686EntitybibcodeEntityQ118398EntityinflationEntityQ229883Entitygravitational singularityEntityPlanck unitsEntityHamiltonian operatorEntityRiemannian geometryEntityQ22908627EntityCarlo RovelliEntityloop quantum gravityEntityCategoriesLoop quantum gravityPhysical cosmology