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IEEE TC
We present two algorithms solving the minimum fill-in problem on circle graphs and on circular-arc graphs in time O(n3). © 1998 Academic Press.
K.M. Chung, Fabrizio Luccio, et al.
IEEE TC
Giancarlo Bongiovanni, C.K. Wong
IEEE TC
P.C. Yue, C.K. Wong
Journal of the ACM
K.M. Chung, C.K. Wong
IEEE TC