José Duato Olav Lysne Ruoming Pang Timothy Mark Pinkston Part I: A Theory for Deadlock-Free Dynamic Network Reconfiguration. 412-427 2005 16 IEEE Trans. Parallel Distrib. Syst. 5 http://dx.doi.org/10.1109/TPDS.2005.58 db/journals/tpds/tpds16.html#DuatoLPP05