gentzen's latest activity
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gentzen reacted to Sambuco's post in the thread Undergrad Gerard 't Hooft on the incompleteness of quantum mechanics with
Like.
For those interested, there is a very recent paper (from two weeks ago) that analyzes how many derivations of the Born rule, which start... -
gentzen reacted to Demystifier's post in the thread Undergrad Gerard 't Hooft on the incompleteness of quantum mechanics with Like.
That's also true for determinism. The difference between determinism and superdeterminism is the following: Determinism postulates...
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gentzen reacted to PeroK's post in the thread Undergrad Gerard 't Hooft on the incompleteness of quantum mechanics with Like.
Everything is an "illusion" depending on how you define it. "Gravity is an illusion"; "time is an illusion"; "mass is an illusion" ...
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gentzen reacted to PeterDonis's post in the thread Undergrad Gerard 't Hooft on the incompleteness of quantum mechanics with Like.
And by that definition, in, for example, the Bohmian interpretation of QM, randomness is not fundamental. The "basic, central, or...
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gentzen reacted to PeterDonis's post in the thread Undergrad Gerard 't Hooft on the incompleteness of quantum mechanics with Like.
You're ignoring the key point: what determines these things? For you to have any kind of meaningful free will, the world needs to be...
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gentzen reacted to pines-demon's post in the thread Graduate Looking for a mathematically rigorous definition of a Quantum Field with
Haha.
As the usual joke goes: a field is an element that transforms as a field -
gentzen reacted to Demystifier's post in the thread Undergrad Gerard 't Hooft on the incompleteness of quantum mechanics with
Skeptical.
That's not really true. The decay also rests on the collapse postulate and on decoherence with the environment. In fact, if decoherence... -
gentzen reacted to martinbn's post in the thread Undergrad Gerard 't Hooft on the incompleteness of quantum mechanics with Like.
But QT can also handle particle decay, no measrument, no macroscopic devices.
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gentzen replied to the thread Graduate Skolem's Paradox (First Order Logic).I checked now, and it is well written. You have a very good chance to really "finish" this book, if you just keep on going. Don't worry...
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gentzen reacted to zonde's post in the thread Graduate How many interpretations of QM do you speak? with Like.
Josephson junction can consist of ##10^{10}## atoms. I don't see principal difference between ##10^{10}## and ##10^{30}## atoms. Cats...
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gentzen reacted to Matterwave's post in the thread Graduate Skolem's Paradox (First Order Logic) with Like.
Do y'all think the difference in the definition of a bijective/ surjective ##f## w.r.t. ##\mathfrak{A}## vs ##\mathfrak{B}## is the root...
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gentzen replied to the thread Graduate Skolem's Paradox (First Order Logic).Both contain a part of the explanation, and you will certainly work this out and understand it in the end. You are spot on by focusing...
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gentzen reacted to zonde's post in the thread Graduate How many interpretations of QM do you speak? with Like.
Yes, asking to suppose that cat is qubit is wrong, but I don't think that number of atoms can be a factor in this distinction. The...
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gentzen replied to the thread Graduate Skolem's Paradox (First Order Logic).Well, in the typical mathematical logic textbook, you have to read many pages before you come to the incompleteness theorems. So maybe...
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gentzen reacted to Matterwave's post in the thread Graduate Skolem's Paradox (First Order Logic) with Like.
I'm reading Leary and Kristiansen "Mathematical Logic". This is problem 8 in section 3.4.1. exercise 8. It's not homework since I don't...
