Re: Incorrect Causal Horizon Definition?

I suggest osher that the universe isn't a sphere but the
surface of an expanding 4 sphere. The space stretch
inbetween the galaxies is this 4 sphere growing.

As Einstein and Hawking believe: we live in a closed
universe - without boundaries.

Mitchell Raemsch

.

Relevant Pages

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    (sci.physics)
  • Re: Time = 4 x pi x C^2
    ... Our universe is an event horizon at a wavelength of one planck ... the relation is the shadow of a sphere. ... We'll begin by building the linear brane. ... Build a cube that straddles the center crosshairs. ...
    (sci.physics)
  • Re: [EGN] Re: turing completeness
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  • Rotation speed of parts of a rigid body
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  • Re: The other direction
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    (sci.physics.relativity)