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Orbit semigroups and the representation type of quivers |
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| Authors: | Calin Chindris |
| Affiliation: | University of Iowa, Department of Mathematics, Iowa City, IA 52242, USA |
| Abstract: | We show that a finite, connected quiver Q without oriented cycles is a Dynkin or Euclidean quiver if and only if all orbit semigroups of representations of Q are saturated. |
| Keywords: | Primary, 16G20 Secondary, 05E15 |
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