Antizzio's latest activity

The whole theory is in my "5 contemporary problems in cosmology" post above.

That's what we need isn't it? Lebesque 3-volume increases, density goes down. Again, no wonder: my yapping about cosmology has not been...

It predicts a specific type of metric, it still can have free parameters.

It free in the sense that his theory does not predict the specific function, it describes a range of theories parameterized by a(t). It...

Because you specified the frame. I believe the scale factor is the only free parameter in his framework.

This makes sense on it's own, it does not need "to be made to make sense". BTW, he does not need to focus on "defining" two notions of...

3-volume has no absolute meaning in GR (it is frame dependennt), only 4-volume does. 3-sphere slice has no "time extension" in the...

Of course it does: each 3-sphere slice is a piece of spacetime and does have 3-volume. But yes, that's what I have been trying to...

The concept of "density" means certain amount of stuff in certain volume. That certain volume is defined by Lebesgue measure. In other...

Yes they can. Lebesgue measure is just volume of spacetime, so it represents both matter density and radiation density quite successfully.

I used "matter" as opposed to "vacuum", not as opposed to "radiation".

Not sure what paper you are referring to, but it makes it even more interesting to hear analysis of a cosmologist regarding each of the...

No wonder: this has never been published or even mentioned anywhere except this particular thread. Thank you for your "too early to...

Hourglass Spacetime Toy Model is the Lie group of nonzero quaternions H*. It has the following properties: (1) it is a smooth real...

Yes, there is That reason is the main point of his work: "Because the logic of the observer is bivalent Boolean"