Discrete Applied Mathematics · 2005 · 16 citations · 6 references
ComputingComputer ScienceMathematicsCombinatoricsFault-tolerant ComputingFault-tolerant SystemsDelaunay TriangulationsGraph AlgorithmsGraph TheoryTolerance AnalysisTolerance Design
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Martin Charles Golumbic, Clyde Monma, William T. Trotter · Discrete Applied Mathematics · 1984 · 112 citations
Interval digraphs: An analogue of interval graphs
S. Das, M. K. Sen, A.B. Roy et al. · Journal of Graph Theory · 1989 · 107 citations
Interval bigraphs and circular arc graphs
Pavol Hell, Jing Huang · Journal of Graph Theory · 2004 · 78 citations · Full text
Circular‐arc digraphs: A characterization
M. K. Sen, Sajal K. Das, Douglas B. West · Journal of Graph Theory · 1989 · 34 citations