Timeline for The tangent map of the exponential map
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 30, 2023 at 4:34 | comment | added | Willie Wong | thanks for fixing it. I've deleted my comments which are now obsolete. | |
| Oct 27, 2023 at 19:00 | history | edited | Jan Nienhaus | CC BY-SA 4.0 |
added 3 characters in body
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| Oct 27, 2023 at 18:59 | comment | added | Jan Nienhaus | Oh, you are perfectly right! I edited the answer, that was a slip of my brain. | |
| Oct 26, 2023 at 23:17 | comment | added | Jan Nienhaus | Notation depends a bit on how you define these things. For me $TM$ is as a set the union of all tangent spaces, so an element of $TM$ is called $v$, while for you $TM$ seems to consist of pairs of a tangent vector and its basepoint. Either way, $T_v T_p M$ is not the same as $T_v TM$, one is a strict subset of the other. Of course, since we could have just evaluated only a zero to begin with, the two maps can generally agree on neither. | |
| Oct 25, 2023 at 21:04 | history | edited | LSpice | CC BY-SA 4.0 |
`exp` -> `\exp`
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| Oct 25, 2023 at 18:33 | history | edited | Jan Nienhaus | CC BY-SA 4.0 |
added 9 characters in body
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| Oct 25, 2023 at 18:13 | history | answered | Jan Nienhaus | CC BY-SA 4.0 |