@techreport{BorndoerferElijazyferSchwartz2019, author = {Ralf Bornd{\"o}rfer and Ziena Elijazyfer and Stephan Schwartz}, title = {Approximating Balanced Graph Partitions}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {19-25}, language = {eng}, year = {2019} }