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Cartesian products of graphs as subgraphs of de Bruijn graphs of dimension at least three - MaRDI portal

Cartesian products of graphs as subgraphs of de Bruijn graphs of dimension at least three (Q1372727)

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scientific article; zbMATH DE number 1088850
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English
Cartesian products of graphs as subgraphs of de Bruijn graphs of dimension at least three
scientific article; zbMATH DE number 1088850

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    Cartesian products of graphs as subgraphs of de Bruijn graphs of dimension at least three (English)
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    4 May 1998
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    Given a Cartesian product of nontrivial connected graphs and a de Bruijn graph \(B(d,D)\) of base \(d\) and dimension \(D\), the paper studies the conditions under which the Cartesian product is a subgraph of \(B(d,D)\). It gives a complete solution to this problem for the case \(D\geq 4\). For \(D=3\) it gives partial results including a complete solution for the case that the Cartesian product is the product of cycles.
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    de Bruijn graph
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    Cartesian product
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    subgraph
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