Timeline for Why does $\sqrt 5$ occur in manageable situations of these scenarios?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 22, 2019 at 8:24 | comment | added | Emil Jeřábek | Sorry, I meant a 5-cycle, not a complete graph. | |
| Aug 22, 2019 at 8:14 | comment | added | Emil Jeřábek | I also do not understand what is supposed to be the connection. In (2) and (3), the object in question is pentagon-the-complete-graph-on-5-vertices, not pentagon-the-regular-plane-figure. How are geometrical dimensions of the latter relevant for combinatorial properties of the former? | |
| Jul 16, 2019 at 20:36 | comment | added | VS. | I do not know how the $1+2^2$ relates to any of 1., 2., or 3. and why this has received 5 upvotes. Elon Musk effect here? | |
| Jul 13, 2019 at 20:50 | history | edited | Carlo Beenakker | CC BY-SA 4.0 |
added 171 characters in body
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| Jul 13, 2019 at 20:43 | history | answered | Carlo Beenakker | CC BY-SA 4.0 |