- #1
Buzz Bloom
Gold Member
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- TL;DR Summary
- I have been unable to find on the Internet any form of GR similar to the 4 Omegas Friedmann equation that includes a transition from an inflation era back to a radiation era. Is it known whether of not such a equation currently exists?
If it is known that such an equation exists, I would much appreciate seeing a link to a reference. If it is known that such an equation does not exist, I would much appreciate seeing a reference with an explanation of implications regarding the compatibility of general relativity with a transition from the inflation era to subsequent eras: radiation to matter to dark energy/cosmological constant.