Timeline for Sakurai (3.227) - why only radial part in gradient?
Current License: CC BY-SA 4.0
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7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 22, 2023 at 10:31 | vote | accept | milktea | ||
| Jul 22, 2023 at 1:28 | history | edited | Qmechanic♦ | CC BY-SA 4.0 |
added 13 characters in body; edited tags
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| Jul 21, 2023 at 21:37 | comment | added | Cosmas Zachos | Do you understand the identity ${\mathbf x}\cdot \nabla = r\partial_r$? | |
| Jul 21, 2023 at 21:25 | answer | added | Michael Seifert | timeline score: 4 | |
| Jul 21, 2023 at 21:18 | comment | added | Kyle Kanos | Was there any claim of symmetries (e.g., angular) expressed before or around the relevant equation? | |
| S Jul 21, 2023 at 21:17 | review | First questions | |||
| Jul 21, 2023 at 21:18 | |||||
| S Jul 21, 2023 at 21:17 | history | asked | milktea | CC BY-SA 4.0 |