# Graph

**Graph** may refer to:

### Mathematics

- Graph (discrete mathematics), a structure made of vertices and edges
- Graph theory, the study of such graphs and their properties

- Graph (topology), a topological space resembling a graph in the sense of discrete mathematics
- Graph of a function
- Graph of a relation
- Graph paper
- Chart, a means of representing data (also called a graph)

### Computing

- Graph (abstract data type), an abstract data type representing relations or connections
- graph (Unix), Unix command-line utility
- Conceptual graph, a model for knowledge representation and reasoning

### Other uses

- HMS
*Graph*, a submarine of the UK Royal Navy

### See also

- Complex network
- Graf
- Graff (disambiguation)
- Graph database
- Grapheme, in linguistics
- Graphemics
- Graphic (disambiguation)
- -graphy (suffix from the Greek for "describe," "write" or "draw")
- List of information graphics software
- Statistical graphics

### Copyright

- This page is based on the Wikipedia article Graph; it is used under the Creative Commons Attribution-ShareAlike 3.0 Unported License (CC-BY-SA). You may redistribute it, verbatim or modified, providing that you comply with the terms of the CC-BY-SA.