Invariant

Full definition of invariant

Adjective

1. not varying; constant
2. (mathematics) Unaffected by a specified operation (especially by a transformation)
3. (computing, programming) Neither covariant nor contravariant.

Synonyms

• (not varying) invariable

Derived terms

• class invariant

Related terms

• invariance
• variant
• variegate
• various
• vary

Noun

1. An invariant quantity, function etc.