id: 05750423
dt: j
an: 05750423
au: Gaspers, Serge; Mnich, Matthias
ti: On feedback vertex sets in tournaments.
so: Comput. Res. Repos. 2009, Article No. 0905.0567 (2009).
py: 2009
pu: Association for Computing Machinery, New York, NY; Cornell University,
    Ithaka, NY
la: EN
cc: 
ut: 
ci: 
li: arXiv:0905.0567