# Category:Diagram algebras

Here is a list of articles in the category **Diagram algebras** of the Computing portal that unifies foundations of mathematics and computations using computers. In mathematics, a **diagram algebra** is an algebraic structure in which operations are performed using diagrams rather than traditional techniques. In particular, diagrammatic equations can be constructed and manipulated. Usually such algebras have a traditional counterpart which is categorically equivalent.

## Pages in category "Diagram algebras"

The following 13 pages are in this category, out of 13 total.

### A

- Alexander polynomial
*(computing)* - Alternating planar algebra
*(computing)*

### B

- Begriffsschrift
*(computing)* - Birman–Wenzl algebra
*(computing)* - Braid group
*(computing)* - Brauer algebra
*(computing)*

### P

- Penrose graphical notation
*(physics)* - Planar algebra
*(computing)*

### S

- Skein relation
*(computing)* - Spider diagram
*(computing)* - Spin network
*(physics)*

### T

- Temperley–Lieb algebra
*(computing)* - Trace diagram
*(computing)*