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On the Canonical Decomposition of Quiver Representations |
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| Authors: | Harm Derksen Jerzy Weyman |
| Affiliation: | (1) Department of Mathematics, University of Michigan, 525 E University, Ann Arbor, MI, 48109–1109, U.S.A;(2) Department of Mathematics, Northeastern University, 360 Huntington Avenue, Boston, MA, 02115, U.S.A |
| Abstract: | Kac introduced the notion of the canonical decomposition for a dimension vector of a quiver. Here we will give an efficient algorithm to compute the canonical decomposition. Our study of the canonical decomposition for quivers with three vertices gives us fractal-like pictures. |
| Keywords: | quiver representations canonical decomposition |
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