I would like some help in calculating the basic Friedman equations starting from the flat FRW universe line element, Once I have calculated the Christoffel symbols for this metric how do i get to the Friedman equation, any link to a good book will be really helpful, thanks, seetesh.(adsbygoogle = window.adsbygoogle || []).push({});

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# Friedman equations from flat FRW universe line element

**Physics Forums | Science Articles, Homework Help, Discussion**