Concept information
Preferred term
Graham-Pollak theorem
Definition(s)
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In graph theory, the Graham–Pollak theorem states that the edges of an n-vertex complete graph cannot be partitioned into fewer than n − 1 complete bipartite graphs. It was first published by Ronald Graham and Henry O. Pollak in two papers in 1971 and 1972 (crediting Hans Witsenhausen for a key lemma), in connection with an application to telephone switching circuitry.
(Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Graham%E2%80%93Pollak_theorem)
Broader concept(s)
In other languages
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French
URI
http://data.loterre.fr/ark:/67375/PSR-W036BQX4-N
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