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28. Projective dimension of modules over cluster-tilted algebras. (with Louis Beaudet, Thomas Brustle), arXiv:1111.2013,
27. Preprojective algebras and c-sortable words. (with Claire Amiot, Idun Reiten, Osamu Iyama), arXiv:1002.4131, Proc. London Math. Soc. 103(4)(2011)
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23. Cluster Complexes via Semi-Invariants. (with Kiyoshi Igusa, Kent Orr, Jerzy Weyman)
ArXiv:0708.0798 Compositio Mathematica (2009), 145 : 1001-1034.
22. Cluster Categories and their Relation to Cluster Algebras, Semi- invariants.
Milan Journal of Mathematics, 76 (2007), 1-28. (appeared in 2008)
21. m-cluster categories and m-replicated algebras. (with Ibrahim Assem, Thomas Brüstle, Ralf Schiffler)
ArXiv:math.RT/0608727 August 29, 2006, 28 pages; Journal of Pure and Applied Algebra, 212(2008), 884-901.
20. Clusters and seeds in acyclic cluster algebras. (with Aslak Bakke Buan, Robert J. Marsh, Idun Reiten)
ArXiv:math.RT/0510359 Includes appendix co-authored by P. Caldero and B. Keller. Proc. Amer.Math.Soc. 135, No. 10 (2007), 3049-3060.
19. Cluster categories and duplicated algebras. (with Ibrahim Assem, Thomas Brüstle, Ralf Schiffler)
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18. Tilting theory and cluster combinatorics. (with Aslak Bakke Buan, Robert J. Marsh, Markus Reineke, Idun Reiten)
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17. On the finitistic global dimension conjecture for Artin algebras. (with Kiyoshi Igusa) pdf
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16. Locally finitely presented bifunctors. (with Rixin Yang)
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15. Extensions, kernels and cokernels of homologically finite subcategories. (with Ron Gentle)
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14. Approximations, adjoint functors and torsion theories. (with Ron Gentle)
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13. Homological theory of idempotent ideals. (with Maurice Auslander, Maria-Ines Platzeck)
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12. Remarks on Auslander algebras (with Dan Zacharia)
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11. Finite projectivity and contravariant finiteness. (with Kiyoshi Igusa, Sverre Smalo)
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10. Tits form numbers. (with Kiyoshi Igusa)
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9. Auslander algebras of finite representation type. (with Kiyoshi Igusa, Maria-Ines Platzeck, Dan Zacharia) Comm. Algebra 15 (1987), no. 1-2, 377–424.
8. A numerical characterization of finite Auslander-Reiten quivers (with Kiyoshi Igusa)
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7. On a theorem of Nazarova and Roiter (with Otto Bretscher)
Representation theory, I (Ottawa, Ont., 1984), 50–54, Lecture Notes in Math., 1177, Springer, Berlin, 1986.
6. Preprojective partitions and the determinant of the Hom matrix (with Kiyoshi Igusa)
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5. A characterization of finite Auslander-Reiten quivers (with Kiyoshi Igusa)
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4. Radical layers of representable functors (with Kiyoshi Igusa)
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3. A note on preprojective partitions over hereditary Artin algebras.
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2. TrD-periodic modules over self-injective algebras. (with Maria-Ines Platzeck)
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1. Almost split sequences for TrD-periodic modules.
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