Stem sqrt$ (all stems)
1 papers:
STOC-2005-AgarwalCMM #algorithm #approximate #problem- O(sqrt(log n)) approximation algorithms for min UnCut, min 2CNF deletion, and directed cut problems (AA, MC, KM, YM), pp. 573–581.
STOC-2005-AgarwalCMM #algorithm #approximate #problem