A result about injectivity and surjectivity of polynomials, often given as this special case: If P is an injective polynomial function from an n-dimensional complexvector space to itself then P is bijective. The full theorem generalizes to any algebraic variety over an algebraically closed field.
Origin
Proved independently by James Ax and Alexander Grothendieck.
Modern English dictionary
Explore and search massive catalog of over 900,000 word meanings.
Word of the Day
Get a curated memorable word every day.
Challenge yourself
Level up your vocabulary by setting personal goals.