[2019-02-19]
Калибровочная инвариантность — Википедия
[2019-01-17]
Gauge Symmetry [2019-03-17]
Shubhendu Trivedi on Twitter: "This post by Terence Tao is absolutely brilliant https://t.co/QSMU5fmA62 no jargon, no attempt to "formalize" and get lost in the details. Favourite expressions: when you "fix" a gauge you "spend the symmetry", once you normalize later to restore invariance you "buy it back"."
[2018-11-10]
hmm, schrodinger equation is not gauge symmetric (phase?) https://www.youtube.com/watch?v=iTTa9YcTe1k [[physics]] [[quantum]][2018-11-10]
gauge symmetry – Weyl made it up, origin from rail track symmetries [[physics]][2019-02-19]
Калибровочная инвариантность — Википедия[2019-05-06]
ok, pretty good summary with examples of various rigorosity[2019-02-20]
Appendix2.pdfhttps://plus.maths.org/content/sites/plus.maths.org/files/articles/2016/Maldacena/Appendix_2.pdf
spin one theory from economic argument
[2019-02-20]
Appendix2.pdfhttps://plus.maths.org/content/sites/plus.maths.org/files/articles/2016/Maldacena/Appendix_2.pdf
nticommuting “numbers” to describe electrons, neutrinos or quarks.
Finally, Maxwell’s equations can be simply derived from the condition that the exchange rate variables Ai(x) are such that they minimize the probability.
[2019-02-20]
Appendix2.pdfhttps://plus.maths.org/content/sites/plus.maths.org/files/articles/2016/Maldacena/Appendix_2.pdf
You can cancel the debt and share the profits with your
friend. In physics, this would be analogous to a situation where you create an electron an
positron pair at some point in spacetime with some initial velocities so that they run away
from each other. Then the electric field pushes them back together at a later instant in
time.
[2018-11-10]
hmm, schrodinger equation is not gauge symmetric (phase?) https://www.youtube.com/watch?v=iTTa9YcTe1k [[physics]] [[quantum]][2018-11-10]
gauge symmetry – Weyl made it up, origin from rail track symmetries [[physics]]
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