# graph theory

- the branch of mathematics dealing with linear graphs.

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## Origin of graph theory^{}

First recorded in 1965–70

Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

- the branch of mathematics dealing with linear graphs.

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First recorded in 1965–70

Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018