Covariant

usgb/kəʊˈveriənt,kəʊˈværiənt/
adjective

It is something that changes along with something else, especially in mathematical or scientific concepts.

In tensor calculus, covariant and contravariant vectors transform differently under a change of coordinates.
Visual representation of "covariant" - It is something that changes along with something else, especially in mathematical or scientific concepts

Often appears as...

  • covariant vector
  • covariant derivative

Usage tips

Formal

Technical

Definition 1 of 3
Visual representation of "covariant"
LampPro Tip 1/3

Associated Change

Covariant implies a relationship where one variable changes with respect to another.

Illustration for Associated Change
Pressure and temperature are covariant in gas laws.
LampPro Tip 2/3

Transformation Consistency

In mathematics, 'covariant' often deals with quantities that transform in a consistent way when conditions change.

Illustration for Transformation Consistency
Covariant tensors maintain their form under coordinate transformations.
LampPro Tip 3/3

Not Interchangeable

'Covariant' is different from 'invariant', which means not changing at all.

Illustration for Not Interchangeable
Unlike invariant properties, covariant properties adapt with the system.
Word comparison image

Compare with

congruitycoordinatecorrelatorcorresponddependentharmoniousinterdependentrelate
Look up Compare with
Visual representation of the word "Covariant"

Never forget "Covariant"

Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!

Download on the App StoreGet it on Google PlayGet it from MicrosoftGet it on AppGallery
Chrome

WordUp Chrome Extension

As you browse the web instantly look up words you don’t know.

Get Chrome Extension
Back to top