invariance Meaning, Definition & Usage

  1. noun the quality of being resistant to variation
    invariableness; invariability.
  2. noun the nature of a quantity or property or function that remains unchanged when a given transformation is applied to it
    • the invariance of the configuration under translation

WordNet

In*va"ri*ance noun
Definitions
  1. (Math.) The property of remaining invariable under prescribed or implied conditions. J. J. Sylvester.

Webster 1913