Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Principle of extremal aging

  1. Feb 20, 2007 #1
    I have heard of this principle before, but how can we show that it is true?
  2. jcsd
  3. Feb 21, 2007 #2


    User Avatar
    Science Advisor
    Homework Helper

    Only by comparing it with the other known variational principles in relativity.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Similar Discussions: Principle of extremal aging
  1. Extreme redshifting (Replies: 2)

  2. Extremal surfaces (Replies: 0)