Timeline for Minor theorems of Pappus and Desargues in "old school" geometry?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 18, 2013 at 6:01 | comment | added | Zurab Silagadze | The article can be accessed also trough Library Genesis: gen.lib.rus.ec/scimag/?s=Edward+Keedwell | |
| Sep 17, 2013 at 23:29 | comment | added | Juan OS | Zurab, the article you pointed out in the last comment seems to be, like you pointed out, closely related with what I want to find out, I'm crossing my fingers that I can get access from my uni's network. Thanks! | |
| Sep 16, 2013 at 11:42 | comment | added | Zurab Silagadze | I'm afraid it was me who misunderstood the question. It seems OS wants an analog of jlms.oxfordjournals.org/content/s1-39/1/424.extract# (A Geometrical Proof of an Analogue of Hessenberg's Theorem, by A. D. Keedwell) with small Reidemeister configuration replaced by $D_9$. | |
| Sep 16, 2013 at 10:47 | comment | added | Carlo Beenakker | did I misunderstand the question? I thought the OP asked for a proof that Pappus implies Desargues, not the other way around? | |
| Sep 16, 2013 at 8:52 | history | answered | Zurab Silagadze | CC BY-SA 3.0 |