PeroK's latest activity
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PeroK replied to the thread PF World Cup Chat 2026.I've lived in England for 40 years and bear English sportspeople no ill will. -
PeroK reacted to Matterwave's post in the thread Undergrad "The wavefunction never collapses" with
Like.
You have to be careful with branch counting and then assigning them probabilities. Branches in MWI are not given uniform probability. In... -
PeroK reacted to Matterwave's post in the thread Undergrad "The wavefunction never collapses" with Like.
I would recommend you to actually read the original EPR paper! It is eminently readable! In EPR they define a necessary (not...
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PeroK reacted to Filip Larsen's post in the thread Undergrad Intelligent life and the Fermi Paradox with Like.
There are written entire books enumerating and discussing the many possible resolutions. The Fermi paradox Wikipedia page lists up some...
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PeroK reacted to PeterDonis's post in the thread Undergrad "The wavefunction never collapses" with Like.
Yes, because that's how the state was prepared. The information that only two outcomes were possible, yes. No. It's known because you...
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PeroK reacted to olgerm's post in the thread Undergrad "The wavefunction never collapses" with Like.
You end up in all branches. Just you in 1 branch does not know anything about you in another branch. In all branches to understand...
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PeroK replied to the thread Undergrad "The wavefunction never collapses".No from the perspective that I can see no similarly between the arguments put forward in the EPR paper and the MWI.
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PeroK replied to the thread Undergrad "The wavefunction never collapses".No.
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PeroK reacted to Lord Jestocost's post in the thread Undergrad "The wavefunction never collapses" with Like.
To my mind, proponents of the many-worlds interpretation (MWI) have merely problems with the probabilistic structure of standard quantum...
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PeroK reacted to Matterwave's post in the thread Undergrad "The wavefunction never collapses" with Like.
As Peter has already said -- there are no variables that tell you which branch you go to. It's not something "hidden" from you. It just...
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PeroK reacted to Matterwave's post in the thread Undergrad "The wavefunction never collapses" with Like.
There is no "hidden variable" in MWI, it is not a hidden (or extra) variable theory. All there is is Schroedinger evolution of the...
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PeroK reacted to Roberto Pavani's post in the thread Undergrad "The wavefunction never collapses" with
Sad.
Thanks for the clarifications. If I have understood, the wavefunction already "knew" at preparation time that only two outcomes were... -
PeroK reacted to PeterDonis's post in the thread Undergrad "The wavefunction never collapses" with Like.
Nothing had to eliminate them, because they were never there in the wave function in the first place.
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PeroK replied to the thread Undergrad "The wavefunction never collapses".Where did you get the idea that MWI does not respect entangled states? And might allow impossible uncorrelated outcomes?
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PeroK reacted to PeterDonis's post in the thread Undergrad "The wavefunction never collapses" with Like.
In QFT there is no wave function, there are only quantum fields. How QFT captures nonlocality is more complicated than it is for...