2013•International journal of mathematics and computationRequires access

Operations on graphs and folding of some special graphs

E. M. El-Kholy, El-Said R. Lashin, S. N. Daoud

Abstract

In this paper we examining the relation between folding of a given graph and folding of new graphs generating from this graph by some known operations like line, dual, clique, closure and kth power of this graph. Also we discussed folding of some special graphs like, Hamiltonian, perfect, and triangulated graphs.

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Available abstract

Key concepts: Mathematics, Combinatorics, Chordal graph, Indifference graph, Line graph, Block graph, Split graph, Dual graph