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Research Article Open access CC BY 4.0

Incidence Matrix of a Semigraph

C. M. Deshpande, Yogeshri Gaidhani, B. P. Athawale

Journal of Advances in Mathematics and Computer Science · pp. 12–20 · Published 13 May 2015

10.9734/BJMCS/2015/17851

Abstract

Semigraph was dened by Sampathkumar as a generalization of graph. In this paper incidence matrix which represents semigraph uniquely and characterization of such a matrix is obtained. Some properties of incidence matrix of semigraph are studied. Structure of incidence matrix of some special classes of semigraphs are obtained.

Semigraph Incidence matrix i-semigraphical matrix.

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