Asymptotically Flat

Some articles on asymptotically flat, flat:

Mass In General Relativity - Types of Mass in General Relativity - ADM and Bondi Masses in Asymptotically Flat Space-times
... vacuum region, the geometry of the space-time will tend to approach the flat Minkowski geometry of special relativity at infinity ... Such space-times are known as "asymptotically flat" space-times ... For systems in which space-time is asymptotically flat, the ADM and Bondi energy, momentum, and mass can be defined ...
Absolute Horizon - Definition
... An absolute horizon is only defined in an asymptotically flat spacetime — a spacetime which approaches flat space as one moves far away from any massive bodies ... Examples of asymptotically flat spacetimes include Schwarzschild and Kerr black holes ... to be a good model for our universe — is generally not asymptotically flat ...

Famous quotes containing the word flat:

    On a flat road runs the well-trained runner,
    He is lean and sinewy with muscular legs,
    He is thinly clothed, he leans forward as he runs,
    With lightly closed fists and arms partially raised.
    Walt Whitman (1819–1892)