# membership function

## EnglishEdit

### NounEdit

**membership function** (*plural* **membership functions**)

- (mathematics) A generalization of the indicator function for a fuzzy set which assigns a truth value (0 or 1) to each element

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**membership function** (*plural* **membership functions**)

- (mathematics) A generalization of the indicator function for a fuzzy set which assigns a truth value (0 or 1) to each element