## EnglishEdit

### NounEdit

**orthogonal function** (*plural* **orthogonal functions**)

- (mathematics) Either of a pair of functions whose inner product is zero

Last modified on 16 June 2013, at 18:35
## EnglishEdit

### NounEdit

**orthogonal function** (*plural* **orthogonal functions**)

- (mathematics) Either of a pair of functions whose inner product is zero