Geodesic
Derived equivalence classification of generalized multifold extensions of piecewise hereditary algebras of tree type
Algebra and discrete mathematics, Tome 19 (2015) no. 2, pp. 145-161.

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We give a derived equivalence classification of algebras of the form $\hat{A}/\langle\phi\rangle$ for some piecewise hereditary algebra $A$ of tree type and some automorphism $\phi$ of $\hat{A}$ such that $\phi(A^{[0]}) = A^{[n]}$ for some positive integer $n$.
Keywords: derived equivalence, piecewise hereditary, orbit categories.
Mots-clés : quivers 
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Hideto Asashiba; Mayumi Kimura. Derived equivalence classification of generalized multifold extensions of piecewise hereditary algebras of tree type. Algebra and discrete mathematics, Tome 19 (2015) no. 2, pp. 145-161. http://geodesic.mathdoc.fr/item/ADM_2015_19_2_a0/

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