# Category:Mathematical identities

Here is a list of articles in the category **Mathematical identities** of the Computing portal that unifies foundations of mathematics and computations using computers.

This category is for mathematical identities, i.e. identically true relations holding in some area of algebra (including abstract algebra, or formal power series).

## Pages in category "Mathematical identities"

The following 69 pages are in this category, out of 69 total.

- Identity (mathematics)
*(computing)*

### *

- List of mathematical identities
*(computing)*

### A

- Abel's identity
*(computing)*

### B

- Binet–Cauchy identity
*(computing)* - Bochner identity
*(computing)* - Bochner–Kodaira–Nakano identity
*(computing)* - Brahmagupta's identity
*(computing)* - Brahmagupta–Fibonacci identity
*(computing)*

### C

- Capelli's identity
*(computing)* - Cas (mathematics)
*(computing)* - Cassini and Catalan identities
*(computing)* - Cis (mathematics)
*(computing)* - Commutator
*(computing)* - Cyclotomic identity
*(computing)*

### D

- Degen's eight-square identity
*(computing)* - Difference of two squares
*(computing)* - Differentiation rules
*(computing)* - Dixon's identity
*(computing)* - Dyson conjecture
*(computing)*

### E

- Enumerator polynomial
*(computing)* - Euler's four-square identity
*(computing)* - Euler's identity
*(computing)* - Exterior calculus identities
*(computing)*

### F

- Fay's trisecant identity
*(computing)* - Fierz identity
*(physics)*

### G

- Green's identities
*(computing)*

### H

- Hartley kernel
*(computing)* - Heine's identity
*(computing)* - Hermite's identity
*(computing)* - Hockey-stick identity
*(computing)* - Hypergeometric identity
*(computing)*

### J

- Jacobi identity
*(computing)* - Jacobi triple product
*(computing)* - Jacobi–Anger expansion
*(computing)*

### L

- Lagrange's identity
*(computing)* - Lagrange's identity (boundary value problem)
*(computing)* - Lerche–Newberger sum rule
*(computing)* - Liouville's formula
*(computing)* - List of logarithmic identities
*(computing)* - List of trigonometric identities
*(computing)* - List of vector calculus identities
*(computing)*

### M

- Macdonald identities
*(computing)* - Maximum-minimums identity
*(computing)* - Mingarelli identity
*(computing)* - Morrie's law
*(computing)*

### N

- Newton's identities
*(computing)* - Noether identities
*(physics)*

### P

- Pascal's rule
*(computing)* - Pfister's sixteen-square identity
*(computing)* - Picone identity
*(computing)* - Polarization identity
*(computing)* - Pythagorean trigonometric identity
*(computing)*

### Q

- Q-Vandermonde identity
*(computing)* - Quintuple product identity
*(computing)*

### R

- Rogers–Ramanujan continued fraction
*(computing)* - Rogers–Ramanujan identities
*(computing)* - Rothe–Hagen identity
*(computing)*

### S

- Selberg's identity
*(computing)* - Siegel identity
*(computing)* - Sommerfeld identity
*(physics)* - Squared triangular number
*(computing)* - Sun's curious identity
*(computing)*

### T

- Tangent half-angle formula
*(computing)*

### V

- Vandermonde's identity
*(computing)* - Vaughan's identity
*(computing)* - Vector algebra relations
*(computing)* - Vector calculus identities
*(computing)*

### W

- Weitzenböck identity
*(computing)* - Weyl expansion
*(physics)*