Changes

====Hubble tensor====

====Hubble tensor====

Furthermore to make the spacetime flat to comply with the principle of conservation of energy and momentum (that followed from Noether theorem) I needed the missing antisymmetric part of Ricci tensor that would represent the "curvature of time" (the term coined by [[Richard Feynman]]) that would compensate the [[curvature of space]] represented by Ricci tensor to make the spacetime flat ([[Minkowski]]). [[Hubble tensor]] seemed an ideal candidate to fill up this place.

Furthermore to make the spacetime flat to comply with the principle of conservation of energy and momentum (that followed from [[Noether's Theorem]]) I needed the missing antisymmetric part of Ricci tensor that would represent the "curvature of time" (the term coined by [[Richard Feynman]]) that would compensate the [[curvature of space]] represented by Ricci tensor to make the spacetime flat ([[Minkowski]]). [[Hubble tensor]] seemed an ideal candidate to fill up this place.

The metric that I assumed for Einsteinian universe is non symetric and degenerate (with vanishing determinant) and yet is approximates to very neet flat [[Minkowski]] metric  

The metric that I assumed for Einsteinian universe is non symetric and degenerate (with vanishing determinant) and yet is approximates to very neet flat [[Minkowski]] metric