Cartesian Products of Graphs as Subgraphs of De Bruijn Graphs of Dimension at Least Three
نویسندگان
چکیده
Given a Cartesian product G = GI x x G,, (m > 2) of nontrivial connected graphs G, and the base d, dimension D de Bruijn graph B(d,D), it is investigated under which conditions G is (or is not) a subgraph of B(d, D). We present a complete solution of this problem for the case D 3 4. For D = 3, we give partial results including a complete solution for the case that G is a torus, i.e., G is the Cartesian product of cycles. Kqwor& de Bruijn graphs; Cartesian products of graphs; Interconnection networks; Subgraph embeddings; Hypercubes; Tori; Parallel and distributed computing
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ورودعنوان ژورنال:
- Discrete Applied Mathematics
دوره 79 شماره
صفحات -
تاریخ انتشار 1997