Timeline for Alternating sum over collections of sets
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
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| Jul 3, 2020 at 19:49 | comment | added | H A Helfgott | It looks as if it might conceivably be related, but I'm completely unfamiliar with the formalism. Can you see a more precise link? | |
| Jul 3, 2020 at 18:06 | comment | added | Gerhard Paseman | Have you looked at Moebius inversion on finite posets? My only reference for it is chapter 5 section 7 in " Algebras, Lattices, Varieties". Gerhard "Looking For A Mu Twist" Paseman, 2020.07.03. | |
| Jul 3, 2020 at 15:07 | history | answered | H A Helfgott | CC BY-SA 4.0 |