# graph theory

- the branch of mathematics dealing with linear graphs.

## 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.

First recorded in 1965–70

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