loop quantum gravity's latest activity
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Lloop quantum gravity replied to the thread What If All Matter Suddenly Changed To Anti-matter?.I would guess we would see something similar to the universe where sliders landed that they go somehow backwards in time. (I believe it...
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Lloop quantum gravity replied to the thread Graduate Evolute of an Evolute... ad infinitum?.So here I have an interesting classical DG research question. I also think that in the general case it doesn't converge to a finite...
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Lloop quantum gravity replied to the thread Graduate Deviations from classical action and D’alembert's principle, why is D’alembert's principle not applicable to QM?.I would guess since it's a classical mechanics principle, it adheres to the three rules of Newton. But Q and R theories don't adhere to...
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Lloop quantum gravity posted the thread Graduate Evolute of an Evolute... ad infinitum? in Topology and Analysis.So I was thinking about repeating an evolute of an evolute ad infinitum, it doesn't necessarily converge to some finite geometric shape...
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Lloop quantum gravity replied to the thread Graduate What would happen if we changed the quantifiers in a continuity of a function?.yes there exists an M such that... Anyways I thought it to be an interesting logical-calculus exercise to understand every subtelty. I...
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Lloop quantum gravity reacted to Matterwave's post in the thread Graduate What would happen if we changed the quantifiers in a continuity of a function? with
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I think you mean ##\exists M## I'm not sure what you're trying to get at with swapping quantifiers in this expression. I can't give... -
Lloop quantum gravity replied to the thread Graduate What would happen if we changed the quantifiers in a continuity of a function?.How about other variations of the quantifiers and perhaps also changing sometimes the logical connective from implication to...
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Lloop quantum gravity reacted to Matterwave's post in the thread Graduate What would happen if we changed the quantifiers in a continuity of a function? with
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In your new definition, ##\epsilon## is only required to be a positive number so all you're saying is the function is bounded. The... -
Lloop quantum gravity posted the thread Graduate What would happen if we changed the quantifiers in a continuity of a function? in Calculus.The definition of a continuous function at a point ##x_0## is: $$\forall \epsilon >0 \exists \delta >0 \forall x(|x-x_0|<\delta...
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Lloop quantum gravity replied to the thread Undergrad LHC To Announce Its Lepton Universality Violation Results On Tuesday (20-Dec-2022).No need to get upset, I think that also in theory there are hypothetical tachyons; which I am not sure how they can ever be detected...
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Lloop quantum gravity replied to the thread High School Mysteries of Uranus; Need for further exploration.I didn't understand what is that "hot slush". I also don't understand what is "normal" day for any object in chaotic dynamical systems...
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Lloop quantum gravity replied to the thread Undergrad LHC To Announce Its Lepton Universality Violation Results On Tuesday (20-Dec-2022).a decade or so allegdly physicists found a neutrino with a speed faster than the speed of light. After a few weeks they found a mistake...
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Lloop quantum gravity replied to the thread Undergrad LHC To Announce Its Lepton Universality Violation Results On Tuesday (20-Dec-2022).Flukes tend to accumulate in recent years, I wonder if there's more than statistical errors here involved here. I mean as an amateur...
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Lloop quantum gravity replied to the thread Hallucinated citations are polluting the scientific literature.All my preprints before chatGPT were read carefully by others, they weren't papers per se in journals. I didn't think to myself that LLM...
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Lloop quantum gravity replied to the thread Stargazing Falcon 9 predicted lunar impact.As the saying goes:"the Moon is not there, if nobody is looking..." :oldbiggrin: