The story
From evect(ion) + -ant.
Etymology from Wiktionary, CC BY-SA 4.0.
evectant
Today it means: A contravariant constructed from an invariant by acting on it with a differential operator called an evector. Full definition →
Today it means: A contravariant constructed from an invariant by acting on it with a differential operator called an evector. Full definition →
From evect(ion) + -ant.
Etymology from Wiktionary, CC BY-SA 4.0.