Friedmann Equations from the FLRW Metric

Derivation · draft

Friedmann Equations from the FLRW Metric

D-399 Home PU-403 Threads energy · fields · symmetry Depends on Field Equations from the Einstein-Hilbert Action, Stress-Energy Tensor as the Conserved Source

Statement

Deriving the Friedmann equations for the scale factor by inserting the homogeneous isotropic FLRW metric and a perfect fluid into the field equations.

Depends on

Field Equations from the Einstein-Hilbert Action, Stress-Energy Tensor as the Conserved Source

Used by

PU-403/L24 PU-403/L25 PU-403/L27