Scheduling on Unrelated Machines under Tree-Like Precedence Constraints.

V. S. Anil Kumar Madhav V. Marathe Srinivasan Parthasarathy 0002 Aravind Srinivasan Scheduling on Unrelated Machines under Tree-Like Precedence Constraints. 205-226 2009 55 Algorithmica 1 http://dx.doi.org/10.1007/s00453-007-9004-y db/journals/algorithmica/algorithmica55.html#KumarMPS09