Timeline for Intersection of free objects
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Jan 28, 2014 at 21:43 | history | edited | Boris Novikov | CC BY-SA 3.0 |
added 255 characters in body
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| Jan 10, 2014 at 22:26 | comment | added | Samuele Giraudo | And by the way, thanks for the reference! | |
| Jan 10, 2014 at 22:23 | comment | added | Boris Novikov | Yes, I think you are right. | |
| Jan 10, 2014 at 22:10 | comment | added | Samuele Giraudo | Indeed, I know for the while only the proof given in Lothaire's $\textit{Combinatorics on words}$. The reason why I ask this is because I consider intersection of many other free (combinatorial) algebraic structures than monoids and I would hope that a categorical argument imply their freeness. Since this is not the case (see Jeremy's answer) the only way seems to proceed case by case. | |
| Jan 10, 2014 at 11:59 | history | answered | Boris Novikov | CC BY-SA 3.0 |