Aleksandr Aleksandrovich Friedmann
Astronomy 507
Lecture 5, Jan. 31 Spring 2014 Willem de Sitter
Lecture Notes: pdf file

Cosmodynamics I: Newtonian Cosmology

The Friedmann Equations

  • expansion rate
  • expansion acceleration

A Matter-Only Universe

 expansion of the universe

Lecture Archive

Brian D. Fields
Last modified: Fri Jan 31 12:29:11 CST 2014