Timeline for What is multidimensional Fourier transform of $e^{-\mathrm{abs}(x)}$?
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| Oct 14, 2021 at 19:55 | comment | added | Gro-Tsen | Let me just point out as a comment that, through the Hankel transform, what you are asking for is essentially the value of $\int_0^{+\infty} r^{(n/2)-1} \, \exp(-r) \, J_{(n/2)-1}(k r) \, dr$ where $J_\nu$ is the Bessel function of the first kind of order $\nu$. | |
| Oct 14, 2021 at 19:07 | answer | added | Mateusz Kwaśnicki | timeline score: 1 | |
| Oct 14, 2021 at 18:42 | history | edited | Alexandre Eremenko | CC BY-SA 4.0 |
edited body; edited title
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| Oct 12, 2021 at 12:49 | answer | added | Alexandre Eremenko | timeline score: 2 | |
| Oct 12, 2021 at 11:35 | history | edited | YCor | CC BY-SA 4.0 |
moved question to main text
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| Oct 12, 2021 at 9:24 | comment | added | hordubal | Try using spherical symmetry. | |
| Oct 12, 2021 at 9:05 | review | Close votes | |||
| Oct 21, 2021 at 3:04 | |||||
| S Oct 12, 2021 at 8:14 | review | First questions | |||
| Oct 12, 2021 at 8:45 | |||||
| S Oct 12, 2021 at 8:14 | history | asked | user409452 | CC BY-SA 4.0 |