Graph equation

Known as: Graph equations

In graph theory, Graph equations are equations in which the unknowns are graphs. One of the central questions of graph theory concerns the notion of…

Papers overview

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2018

A graph is square-complementary (squco, for short) if its square and complement are isomorphic. We prove that there are no squco…

2013

A Smarandachely k-signed graph (Smarandachely k-marked graph) is an ordered pair S = (G, σ) (S = (G, μ)), where G = (V, E) is a…

2008

Oriented linear graphs have already half a century ago been considered suitable to describe lumped physical systems /1/. Usually…

2008

This paper studies nonlinear partial difference equations on graphs. We seek solutions to the semilinear equation −Lu + su + u…

2007

This paper discusses a transient simulation method that co-simulates the signal and power delivery networks in a packaged system…

2006

This paper presents a classification of all three-point conservation laws for a large class of integrable difference equations…

2005

In this paper we study the partial differential equation concerning with the mean curvature H of the spacelike graphs in the de…

2003

We define the class of micro-macro stack graphs, a new class of graphs modeling infinite-state sequential systems with a…

1999

ion has been defined in a number of different ways. One common sense of the term is as ‘subtraction’ where the emphasis is on…

1967

The attractiveness of the flow-graph analysis of systems lies to a great extent in the ability to manipulate the graph by…