A 2-Approximation Algorithm for the Undirected Feedback Vertex Set Problem
Bafna, Vineet, Berman, Piotr, Fujito, ToshihiroVolume:
12
Language:
english
Journal:
SIAM Journal on Discrete Mathematics
DOI:
10.1137/S0895480196305124
Date:
January, 1999
File:
PDF, 292 KB
english, 1999