gentzen's latest activity
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gentzen posted the thread Graduate Sidney Coleman's opinion on interpretation in his Dirac lecture in Quantum Interpretations and Foundations.pines-demon quoted from Sidney Coleman's Dirac Lecture "Quantum Mechanics in Your Face" (https://arxiv.org/abs/2011.12671) and martinbn...
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gentzen reacted to Sambuco's post in the thread Undergrad Help me understand indeterminism in standard quantum mechanics with
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That's the most common criticism, but I think QBism is somewhat more complex. In short, it doesn't deny the possible existence of a... -
gentzen replied to the thread Undergrad Help me understand indeterminism in standard quantum mechanics.Why don't you open a new thread, when you want to discuss about QBism? Of course there have been discussion threads about QBism here...
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gentzen reacted to martinbn's post in the thread Undergrad Help me understand indeterminism in standard quantum mechanics with
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l think the full quote is clearer. -
gentzen reacted to pines-demon's post in the thread Undergrad Help me understand indeterminism in standard quantum mechanics with
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I think is just the idea that we should recover classical mechanics from quantum mechanics and not the other way around. For me it is... -
gentzen replied to the thread Undergrad Help me understand indeterminism in standard quantum mechanics.Did Sidney Coleman ever bother to clarify which parts or properties of classical mechanics are in need of interpretation or explanation...
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gentzen replied to the thread Graduate Quantum properties and Van Hove singularty.I am not really active at https://www.physicsforums.com/forums/atomic-and-condensed-matter.64/ From time to time I think that I should...
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gentzen replied to the thread Undergrad Help me understand indeterminism in standard quantum mechanics.I think we should be more critical towards people like Niels Bohr (and also John Bell) who insist on never saying or writing anything...
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gentzen reacted to iste's post in the thread Graduate Understanding Barandes' microscopic theory of causality with
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No, all physically meaningful probabilities. If you have a probability describing a physical system that is not approximated... -
gentzen reacted to Fra's post in the thread Graduate Understanding Barandes' microscopic theory of causality with
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All descriptive probabilities yes. Descriptive probabilities become normative only when combined with the stationarity assumption, that... -
gentzen reacted to Demystifier's post in the thread Undergrad The equivalent concept of phase change in classical mechanics with
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The phase of the wave function is analogous to the Hamilton-Jacobi function ##S(x,t)## in classical mechanics. If ##S(x,t)## is a... -
gentzen reacted to iste's post in the thread Graduate Understanding Barandes' microscopic theory of causality with
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Yes, that's the paper. Sure, I think the stcohastic-quantum correspondence is a valid way to argue that the quantum state is not... -
gentzen replied to the thread Graduate Understanding Barandes' microscopic theory of causality.Even this part is not so clear: I probably asked one specific instance of those "continuity properties" even more explicitly...
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gentzen replied to the thread Graduate Understanding Barandes' microscopic theory of causality.You mean https://arxiv.org/abs/2602.07402 (The ABL Rule and the Perils of Post-Selection)? Your formulation sounds like you talked about...
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gentzen reacted to iste's post in the thread Graduate Understanding Barandes' microscopic theory of causality with
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This is just my thoughts on the new Barandes papers. Regarding Barandes' Pilot-Wave-As-Hidden-Markov-Models paper, I feel like...