javisot's latest activity
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Jjavisot replied to the thread Undergrad Is infinity a necessary concept?.We have very powerful mathematics thanks to dealing with the finite and the infinite; it would be less powerful if we only treated the...
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Jjavisot reacted to Nugatory's post in the thread Undergrad Is infinity a necessary concept? with
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There isn’t any single “the concept” of infinity in math. There are multiple concepts, all of which have rigorous definitions that... -
Jjavisot replied to the thread PF World Cup Chat 2026.Spain vs Argentina in the final, as a Spaniard I obviously want Argentina to win.
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Jjavisot replied to the thread Undergrad "The wavefunction never collapses".I agree with your point and would add that if by "compatible" we mean being able to explain the same results, then MWI and Copenhagen...
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Jjavisot reacted to Dale's post in the thread Undergrad "The wavefunction never collapses" with
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I don’t at all see this as true. Certainly not “of course”. Simply saying “of course” is not at all convincing. What actual evidence... -
Jjavisot reacted to PeterDonis's post in the thread Undergrad "The wavefunction never collapses" with
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There are restrictions, at least according to string theorists, regarding what numbers of dimensions allow solutions, yes. But the point... -
Jjavisot replied to the thread Undergrad "The wavefunction never collapses".In string theory (M), are 10+1 dimensions "assumed" in the same way that 3+1 dimensions are assumed in GR? I understood that problems...
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Jjavisot replied to the thread Undergrad Solving the chess game (quantum computer wise).These are two very different views of chess. In one, you assume that there is a way to calculate "the next best move for you" given a...
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Jjavisot reacted to QuarkyMeson's post in the thread Undergrad Solving the chess game (quantum computer wise) with
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The same issue as why it's not a solved game practically. The number of possible games is finite, but it's absurdly large. You would... -
Jjavisot reacted to PeterDonis's post in the thread Undergrad "The wavefunction never collapses" with
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Without an actual theoretical model to use to do the calculation, this question is not answerable. -
Jjavisot replied to the thread Undergrad "The wavefunction never collapses".I've had a question for some time about the superposition of spacetime geometries. We have a quantum object in superposition; let's...
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Jjavisot reacted to Ibix's post in the thread Undergrad "Scientists have measured space to be flat to high accuracy" with
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Please do re-read the site rules, specifically the bits about personal and non-mainstream theories. No. Things far away are seen as... -
Jjavisot reacted to PeterDonis's post in the thread Undergrad "The wavefunction never collapses" with
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I'm not sure what this means. But... Actually, in the paper you referenced, the opposite point is made: the "semiclassical gravity"... -
JThe AI Productivity Argument Is Over You can 10x or 100x or 1000x all you want, but that’s not the productivity boost you’re looking...
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Jjavisot reacted to pines-demon's post in the thread Graduate How valid is the indivisible interpretation of quantum mechanics? with
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More like Barandes interpretation does not want to define its properties in terms of usual entanglement terminology. I still don’t know...