%0 Journal Article %A Hideto Asashiba %A Mayumi Kimura %T Derived equivalence classification of generalized multifold extensions of piecewise hereditary algebras of tree type %J Algebra and discrete mathematics %D 2015 %P 145-161 %V 19 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ADM_2015_19_2_a0/ %G en %F ADM_2015_19_2_a0