Timeline for Using group presentation for its corresponding semigroup?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
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| Aug 5, 2014 at 19:05 | comment | added | Mikasa | It is definitely true that a group could make many semigroup as you noted. Thanks for making clear. Indeed, I meant one possible semigroup. So I can do what I was looking for. | |
| Aug 5, 2014 at 18:57 | history | answered | Andreas Blass | CC BY-SA 3.0 |