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Timeline for Fourier transform on lattice strip

Current License: CC BY-SA 4.0

8 events
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Sep 19, 2021 at 17:50 comment added spaceman It looks great, thank you very much :-)
Sep 19, 2021 at 17:27 comment added Mateusz Kwaśnicki I realise it is pretty ugly... I uploaded it to pastebin.com if you like to use it anyway.
Sep 19, 2021 at 17:00 comment added spaceman I see, didn't know you could do that with Mathematica either. Learn something new everyday. If you wouldn't mind providing it, that would be great. If it is too difficult to find/has been deleted, then no worries :-).
Sep 19, 2021 at 16:51 comment added Mateusz Kwaśnicki Oh, well, I just manually listed the geometric primitives in Mathematica. :-) Would you like the source code? I think I still have it somewhere.
Sep 19, 2021 at 16:44 vote accept spaceman
Sep 19, 2021 at 16:43 comment added spaceman Excellent answer, thank you very much for your help. I didn't notice the perfect duality between the groups. I assume this follows by the Pontryagin duality theorem, $\hat{\hat{G}}$ is isomorphic to $G$. Could I ask what tool you used to produce your images?
Sep 16, 2021 at 7:59 history edited Mateusz Kwaśnicki CC BY-SA 4.0
added 664 characters in body
Sep 15, 2021 at 21:09 history answered Mateusz Kwaśnicki CC BY-SA 4.0