berkeman's latest activity
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berkeman replied to the thread Why is it not allowed to question General Relativity?.I will send you a DM with some other forums that allow speculation. PF definitely does not, so this thread is now closed. -
berkeman replied to the thread Why is it not allowed to question General Relativity?.Sorry, I've fixed it now, and Dave has also posted the correct link.
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berkeman reacted to DaveC426913's post in the thread Why is it not allowed to question General Relativity? with
Like.
Full title: Why won't you look at my new theory? https://www.physicsforums.com/insights/wont-look-new-theory/ -
berkeman replied to the thread Why is it not allowed to question General Relativity?.https://www.physicsforums.com/insights/wont-look-new-theory/ EDIT: Fixed link.
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berkeman reacted to PeterDonis's post in the thread Undergrad Unexpected findings in need of an explanation (retrograde motion of Mars) with Like.
To add a clarification: when you do, please limit discussion to how the standard model of our solar system used by astronomers accounts...
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berkeman replied to the thread Undergrad Unexpected findings in need of an explanation (retrograde motion of Mars).Since this thread is based on the OP trying to use PF for his personal theory development, it will remain closed.
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berkeman reacted to renormalize's post in the thread What is the fourth dimensional equivalent of volume? with
Informative.
Hypervolume, which is bounded by 3D hypersurfaces. -
berkeman reacted to jstrunk's post in the thread Analysis Need Self study book for Fourier Series and Generalized Functions with Like.
I also couldn't use the link to Lighthill but found it on the Internet Archive. There are only 18 official exercises in the whole book...
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berkeman reacted to gleem's post in the thread Analysis Need Self study book for Fourier Series and Generalized Functions with Informative.
For starters, you can try "Fourier Analysis and Generalised Functions" by M.J. Lighthill: a PDF copy is availalbe on line at...
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berkeman replied to the thread Undergrad Unexpected findings in need of an explanation (retrograde motion of Mars).You are not allowed to discuss your alternative theories here at PF. Thread is closed for Mentor review.
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berkeman reacted to kuruman's post in the thread Vector calculus: line element dr in cylindrical coordinates with Like.
Thank you for your contribution. Please note that it is highly unlikely that you will get an answer to your query because this thread...
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Thanks a lot everyone
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berkeman reacted to PeroK's post in the thread Undergrad Are Boltzmann brains predicted by our current cosmological theories? with
Haha.
I felt a bit like a Boltzmann brain yesterday, but not so much today! :welcome: -
No link to video for us vultures?
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berkeman replied to the thread Weird News Compilation.Oops, sorry. I meant to include it and got distracted. Wait one... EDIT: Done. Thanks Dave. :smile: