Hamiltonian Cycles in Directed Toeplitz Graphs

Please use this identifier to cite or link to this item: http://digitalrepository.fccollege.edu.pk/handle/123456789/1512

Title:	Hamiltonian Cycles in Directed Toeplitz Graphs
Authors:	Malik, Dr. Shabnam Qureshi, Dr. Ahmad Mahmood
Keywords:	Toeplitz graph; Hamiltonian graph.
Issue Date:	2013
Abstract:	An (n£n) matrix A = (aij) is called a Toeplitz matrix if it has constant values along all diagonals parallel to the main diagonal. A directed Toeplitz graph is a digraph with Toeplitz ad- jacency matrix. In this paper we discuss conditions for the existence of hamiltonian cycles in directed Toeplitz graphs.
URI:	http://localhost:8080/xmlui/handle/123456789/1512
Appears in Collections:	Mathematics Department

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File	Description	Size	Format
11-Ars Comb. 109 (2013), 511-526.pdf		354.45 kB	Adobe PDF	View/Open

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