Timeline for What is intuitively the Hodge dual of a $p$-form?
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| Feb 25, 2019 at 21:18 | comment | added | MadMax | Wiki definition: "It is defined on the exterior algebra of a finite-dimensional oriented vector space endowed with a nondegenerate symmetric bilinear form". The "nondegenerate symmetric bilinear form" in plain Physiclish is just the metric. OP's expression of Hodge dual $(\star A)_{\mu_1...\mu_{n-p}}=\dfrac{1}{p!}\epsilon^{\nu_1...\nu_p} _{\ \ \ \ \ \ \ \ \ \ \ \mu_1...\mu_{n-p}}A_{\nu_1...\nu_p}$ is restricted to the case of Euclidian flat spacetime. | |
| Feb 17, 2019 at 22:40 | answer | added | user4552 | timeline score: 6 | |
| Feb 17, 2019 at 21:21 | answer | added | md2perpe | timeline score: 2 | |
| Feb 17, 2019 at 21:00 | history | tweeted | twitter.com/StackPhysics/status/1097239398196887553 | ||
| Feb 17, 2019 at 20:56 | answer | added | tparker | timeline score: 8 | |
| Feb 17, 2019 at 19:32 | history | edited | Qmechanic♦ | CC BY-SA 4.0 |
added 64 characters in body; edited tags; edited title
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| Feb 17, 2019 at 17:34 | comment | added | ACuriousMind♦ | Related/possible duplicate: physics.stackexchange.com/q/313091/50583 | |
| Feb 17, 2019 at 17:33 | answer | added | knzhou | timeline score: 42 | |
| Feb 17, 2019 at 17:03 | history | asked | TheQuantumMan | CC BY-SA 4.0 |