invariant etymology

Etymology:

• Latin: invarians, present participle of invariare "to change"

Meaning:

• Unchanging, constant, not varying

Origin:

The term "invariant" was first used in mathematics by German mathematician Carl Friedrich Gauss in the early 19th century. He coined the term to describe quantities that remain constant under certain transformations.

For example, the area of a triangle is invariant under rotation and translation. No matter how you rotate or translate a triangle, its area remains the same.

The concept of invariance has since been extended to many other fields, including physics, engineering, and computer science. In general, an invariant is a property or characteristic that remains unchanged under specified conditions.

invariant relate terms

• variant

  Etymology The word variant comes from the Latin word varius meaning different or

• vary

  Etymology Middle English verien from Old French varier from Late Latin variare fr

• enemy

  Etymology The word enemy comes from the Old French word ennemi which in turn is der

• constant

  Etymology Latin constans present participle of constare to stand firm or fixed Pr

• feature

  Etymology Latin facere to make to do Old French feiture making deed Middle

• characteristic

  Etymology Character lt Latin character engraving tool writing implement character

• plunge

  Etymology The word plunge comes from the Middle English word plongen which is deriv

• trousers

  Etymology Trousers is derived from the French word trousse meaning bundle or packa

• magistrate

  Etymology The word magistrate is derived from the Latin word magistratus which orig

• guilt

  Etymology Old English gylt crime sin Proto Germanic gultiz debt guilt Proto Indo

• virus

  Etymology Latin vīrus plural vĭrā Middle English virus Meaning A microscopic

• corny

  Etymology The word corny is believed to have originated from the 19th century expressio