Harary Frank

Frank Harary

Information about the author Frank Harary will soon be added to the site.
Found 5 papers in total
Signed graphs for portfolio analysis in risk management
Signed graphs for portfolio analysis in risk management
2002
We introduce the notion of structural balance for signed graphs in the context of...
Signed graphs for portfolio analysis in risk management
Signed graphs for portfolio analysis in risk management
2002
We introduce the notion of structural balance for signed graphs in the context of...
Node fault tolerance in graphs
Node fault tolerance in graphs
1996
A graph G* is a k -node fault-tolerant supergraph of a graph G, denoted k -NFT...
From graphs to matroids: Generating research questions
From graphs to matroids: Generating research questions
1995
As all graphs have associated matroids but not all matroids are graphical, there is a...
Changing and unchanging the diameter of a hypercube
Changing and unchanging the diameter of a hypercube
1992
In a network of processors representing a massively parallel computer, the speed of...
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