Gravity curves space-time, and space-time curvature accelerates mass. In one quantum-mechanical cosmology {Wheeler-DeWitt equations} {quantum-constraints equations}, universe wavefunction depends on gravity and space-time curvature [DeWitt, 1965].
Deriving general relativity from quantum-loop-theory supergravity makes universe wave equations have infinite numbers of exact solutions. Solutions are non-intersecting no-kink quantum loops or are intersecting symmetric quantum loops. Quantum-loop area represents energy, so quantum loops have quantum area, and minimum area is ground state. Using quantum-loop theory, solutions can be independent of space-time {diffeomorphism constraints}. With those constraints, quantum-loop intersection topology, knots, and kinks define space dimensions, so quantum loops determine space dimensions.
Physical Sciences>Astronomy>Universe>Cosmology>Theories
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Date Modified: 2022.0224