Timeline for Example of a connected graph $G$ with $G \cong G \times G$
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 6, 2022 at 15:21 | comment | added | Kenta Suzuki | I also wonder if a countable example exists. | |
| Aug 4, 2022 at 10:04 | vote | accept | Dominic van der Zypen | ||
| Aug 4, 2022 at 8:43 | comment | added | Peter Kropholler | @AMLimbach Aha good point! Thank you!! | |
| Aug 4, 2022 at 8:35 | answer | added | Andrej Bauer | timeline score: 18 | |
| Aug 4, 2022 at 8:34 | comment | added | AMLimbach | @PeterKropholler I don't think so. In a complete graph, every pair of vertices is connected, but in the tensor product, the vertices which agree on one component are not. | |
| Aug 4, 2022 at 8:25 | comment | added | Peter Kropholler | Surely the complete graph on an infinite set will always have these properties. | |
| Aug 4, 2022 at 7:15 | history | asked | Dominic van der Zypen | CC BY-SA 4.0 |