Timeline for Are there exotic polynomial bijections from $\mathbb N^d$ onto $\mathbb N$?
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
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| Aug 8, 2021 at 13:45 | vote | accept | Roland Bacher | ||
| Aug 7, 2021 at 19:06 | history | edited | Peter Taylor | CC BY-SA 4.0 |
Corrections based on mme's comment
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| Aug 7, 2021 at 18:59 | comment | added | Peter Taylor | Thanks, @mme. Google Scholar gives a link which seems to be broken, but with your additional prod I've found a gratis (albeit I had to create a account) PDF. | |
| Aug 7, 2021 at 18:44 | comment | added | mme | It was indeed $2^{d-2}$, but not in "Diagonal polynomials of small dimension". There they cite "An enlarged family of packing polynomials on multidimensional lattices" where you can find the construction of their $2^{d-2}$ polynomials, which I found freely available online. | |
| Aug 7, 2021 at 13:26 | comment | added | Peter Taylor | Maybe $2d-2$ should be $2^{d-2}$. That would be consistent with finding two for $d=3$ and not finding six for $d=4$, but I don't feel like spending 40EUR to get access to the paper. | |
| Aug 7, 2021 at 11:32 | history | edited | Peter Taylor | CC BY-SA 4.0 |
added 231 characters in body
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| Aug 7, 2021 at 11:27 | history | answered | Peter Taylor | CC BY-SA 4.0 |