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by doogly
Wed Nov 12, 2008 1:05 am UTC
Forum: Science
Topic: Assuming big bang = true, now is universe =/= sphere?
Replies: 27
Views: 2751

Re: Assuming big bang = true, now is universe =/= sphere?

Thank you for the welcome!

And yeah mosc, you are thinking about the rules of special relativity, and applying them to questions about space and time. Space and time are an extra level of weird.
by doogly
Tue Nov 11, 2008 4:38 pm UTC
Forum: Science
Topic: Actual Physics Research
Replies: 31
Views: 3961

Re: Actual Physics Research

My work is theoretical. The only machines I touch are a coffee maker and a laptop, to type things up. It's fun! And sometimes to do numerics, but those are a quagmire that will eat your time and return information only rarely. It seems like most of what I do is look at my difficult problem, bang my ...
by doogly
Tue Nov 11, 2008 4:24 pm UTC
Forum: Science
Topic: Assuming big bang = true, now is universe =/= sphere?
Replies: 27
Views: 2751

Re: Assuming big bang = true, now is universe =/= sphere?

There's nothing special about c*age. This is multiplying when you should be integrating. Also, spheres are not the same as balls. A ball has a sphere as its boundary, but is not itself a sphere. We seem to have flat geometry, and the observable part is has a sphere as a boundary, but it is not a sph...

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