Block Line Cut Vertex Digraphs of Digraphs

نویسنده

  • R. Chandrasekhar
چکیده

In this paper, the digraph valued function(digraph operator), namely the block line cut vertex digraph BLC(D) of a digraph D is defined, and the problem of reconstructing a digraph from its block line cut vertex digraph is presented. Outer planarity, maximal outer planarity, and minimally non-outer planarity properties of these digraphs are discussed.

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تاریخ انتشار 2015