We present O(m√n + M(n)) algorithms for finding the clique transversal number and the clique independence number for a comparability graph of n nodes, where M(n) is the complexity of multiplying two n × n matrices.
CITATION STYLE
Balachandran, V., Nagavamsi, P., & Rangan, C. P. (1996). Clique transversal and clique independence on comparability graphs. Information Processing Letters, 58(4), 181–184. https://doi.org/10.1016/0020-0190(96)00054-3
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