Timeline for Testing membership in a cluster algebra
Current License: CC BY-SA 3.0
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| Sep 19, 2014 at 18:56 | comment | added | Nathan Reading | Thinking a bit more about this: It occurs to me that it's easy to test membership in the upper cluster algebra, so in the case where the cluster algebra equals the upper cluster algebra, this question should be easy. I'll try to think more about this and make sure I'm not missing something and then post an answer. (I may soon be wondering what the state of the art is on when the cluster algebra equals the upper cluster algebra!) In any case, I am still curious about testing membership in the general case. | |
| Sep 19, 2014 at 15:11 | history | asked | Nathan Reading | CC BY-SA 3.0 |