Fra's latest activity
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Fra reacted to renormalize's post in the thread Graduate How to fix Relativistic QM so it's consistent? with
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The following is taken from Bjorken and Drell, Relativistic Quantum Mechanics (1964), pp. 5-6: So the problem with the Klein-Gordon... -
Fra replied to the thread Undergrad Question about discussions around quantum interpretations.I would say it rather makes the concept of objective probability less plausible as fundamental in a theory or interpretation where you... -
Fra reacted to Morbert's post in the thread Undergrad Question about discussions around quantum interpretations with
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No. The operationalis/instrumentalist account is probabilistic and has no objective collapse. Consistent histories is probabilistic and... -
Fra replied to the thread Undergrad Infinite number of spatial dimensions (maybe also time dimensions).I would want it to be computable for any given confidence level, but a given "computer". So if you imagine an embedding of inifite... -
Fra replied to the thread Undergrad The Universe is No Simulation.I read more, not sure from what conceptual background the authors come, but it seems via a detour their main conclusion/insight is... -
Fra replied to the thread Undergrad The Universe is No Simulation.Interesting topic, I will look into this and comment back. My first hunch is that the conclusion is plausible. But I'm cureious about... -
Fra replied to the thread Graduate Understanding Barandes' microscopic theory of causality.Spot on. I thini its a matter also of definition of "AOE". As I skimmed the Bong article, this was baked into their definition of AOE... -
Fra reacted to Sambuco's post in the thread Graduate Understanding Barandes' microscopic theory of causality with
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Yes, this is really very relevant! In section 4.1, it says: "Then, in Equation (3) of [9], it implicitly assumes ##p(abcd|xy) =... -
Fra replied to the thread Graduate Understanding Barandes' microscopic theory of causality.Jusy to explain the "philosophy" what I had in mind is not just word plany, its just related to a computational complexity association... -
Fra replied to the thread Graduate Understanding Barandes' microscopic theory of causality.If that is as far Barandes ever wants to take it, I think we are missing out making the most of the idea he started. I personally see a... -
Fra reacted to Sambuco's post in the thread Graduate Understanding Barandes' microscopic theory of causality with
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I think this is what it means to reject absoluteness of observed events. Lucas. -
Fra replied to the thread Graduate Understanding Barandes' microscopic theory of causality.My issue is this: I agree it's not indexed by an explicit observer, but i see it as indexed by an implicit observer. Unlike qbism and... -
Fra replied to the thread Graduate Understanding Barandes' microscopic theory of causality.The Stochastic-Quantum Theorem (SQT?) is an embedding theorem saying that a general stochastic system GSS can always mathematically be... -
Fra replied to the thread Graduate Understanding Barandes' microscopic theory of causality.The issue here is from my perspective fully analogous to the issue I have with with bell ansats. And what Barandes calls the... -
Fra replied to the thread Graduate Understanding Barandes' microscopic theory of causality.Ah! Of course, your "error correction" works well! If that was the point then I agree with you. This is what i mean with seeing...