invariance


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in·var·i·ance

 (ĭn-vâr′ē-əns)
n.
1. The condition or quality of being unchanging; constancy.
2. The property of being mathematically invariant.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.invariance - the quality of being resistant to variation
unchangeability, unchangeableness, unchangingness, changelessness - the quality of being unchangeable; having a marked tendency to remain unchanged
unvariedness - characterized by an absence of variation
2.invariance - 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"
constancy, stability - the quality of being enduring and free from change or variation; "early mariners relied on the constancy of the trade winds"
math, mathematics, maths - a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement
References in periodicals archive ?
Multiple-Group Confirmatory Factor Analysis (MGCFA) was used to investigate the model invariance in Estonia's neighbouring countries (Finland, Latvia, Russia and Sweden).
This paper examines whether money supply has any role in the variations in output and enquires if the invariance proposition of rational expectations holds in Indian economy since 1960's.
Multidimensional self-concept structure for preadolescents with mild intellectual disabilities: A hybrid multigroup-MIMC approach to factorial invariance and latent mean differences.
They consider facial feature extraction, feature dimensionality reduction, face recognition, facial expression classification, and invariance techniques.
Operation Invariance will see officers from the Safer Travel Police Team working on a number of key bus routes around the city to carry out uniformed and covert patrols.
Professional Team Sports Are Only a Game: The Walrasian Fixed Supply Conjecture Model, Contest-Nash Equilibrium and the Invariance Principle.
We relate that to invariance of the oil prices, which form the resistance factor, along with the slight growth at the American grounds.
SIFT algorithm is very robust and it became industrial standard in area of computer vision thanks to its invariance on early mentioned effects.
This type of additional gauge invariance is typical of fields in some non-trivial module of the structure group.
Data handling in cross-cultural studies: measurement invariance 17.
Fulfilment of the condition of invariance was ensured by means of correction members [KC.