"A Novel Construction of Mutually Orthogonal Three Disjoint Union of Ce" by R. El-Shanawany, S. Nada et al.
  •  
  •  
 

Applied Mathematics & Information Sciences

Author Country (or Countries)

Egypt

Abstract

A family of decompositions {G0,G1,...,Gk−1} of a complete bipartite graph Kn,n is a set of k mutually orthogonal graph squares(MOGS)ifGi andGj areorthogonalforalli,j∈{0,1,...,k−1}andi̸= j.ForanysubgraphGofKn,n withnedges,N(n,G) denotes the maximum number k in a largest possible set {G0,G1,...,Gk−1} of MOGS of Kn,n by G. In this paper we compute some new extensions of the well-known N(n,G) ≥ 3, using a novel approach, where G represents disjoint unions of certain small trees subgraphs of Kn,n.

Digital Object Identifier (DOI)

http://dx.doi.org/10.18576/amis/170102

Plum Print visual indicator of research metrics
PlumX Metrics
  • Citations
    • Citation Indexes: 2
  • Usage
    • Downloads: 26
    • Abstract Views: 12
see details

Share

COinS