Timeline for Teaching homology via everyday examples
Current License: CC BY-SA 4.0
15 events
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| Jan 4, 2023 at 12:57 | comment | added | G. Chiusole | @AlexandreEremenko Hi Alexandre, do you maybe have a reference for "Math economists know that arbitrage is related to cohomology"? Thanks | |
| May 8, 2019 at 15:52 | history | edited | Alexandre Eremenko | CC BY-SA 4.0 |
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| Jan 24, 2017 at 22:10 | history | edited | Ben McKay | CC BY-SA 3.0 |
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| Jan 24, 2017 at 17:59 | history | edited | Alexandre Eremenko | CC BY-SA 3.0 |
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| May 9, 2014 at 15:51 | comment | added | Alexandre Eremenko | Certainly not. This was from a popular lecture of some Moscow mathematician to high school students. | |
| May 9, 2014 at 15:34 | comment | added | isomorphismes | Was it from Chichilinsky? papers.ssrn.com/sol3/papers.cfm?abstract_id=1375205 | |
| Feb 8, 2014 at 3:27 | comment | added | Alexandre Eremenko | Yes, this is called arbitrage. Math economists know that arbitrage is related to cohomology. | |
| Jan 3, 2014 at 18:52 | history | edited | Alexandre Eremenko | CC BY-SA 3.0 |
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| Jan 3, 2014 at 16:56 | comment | added | Paul Reynolds | Arbitrage, no? __ | |
| Jan 3, 2014 at 16:10 | comment | added | Steven Gubkin | If there there is no global currency then moving your money around a cycle in the appropriate direction gives you greater and greater profits! I think some people actually are rich from currency exchange... | |
| Jan 3, 2014 at 4:32 | comment | added | Alexandre Eremenko | I will if I find it. Actually I am even not sure that this was Kirillov. But this was one of those remarkable Russian lectures for high school children published by the Moscow Center. | |
| Jan 3, 2014 at 4:20 | comment | added | Vidit Nanda | Lovely example! If by some chance you happen to remember the reference, please update your answer. I'm probably not the only one who wants to read it... | |
| Jan 1, 2014 at 19:29 | comment | added | Steven Gubkin | Excellent! $\phantom{fgdfgd}$ | |
| S Jan 1, 2014 at 16:51 | history | answered | Alexandre Eremenko | CC BY-SA 3.0 | |
| S Jan 1, 2014 at 16:51 | history | made wiki | Post Made Community Wiki by Alexandre Eremenko |