bivariate

Having or involving exactly two variables.

Adjective

  1. Having or involving exactly two variables.
    • Our upper bound is the best possible, and it implies the existence of low-rank factorizations of positive semidefinite bivariate matrix polynomials and representations of biforms as sums of few squares. - 2016, Grigoriy...

Origin

Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *dwi- Proto-Italic *dwi- Latin bi-bor. English bi- English variate English bivariate From bi- + variate.

Synonyms

two-way

Derived

bivariate normal distribution bivariately

Noun

  1. A polynomial or function with exactly two variables.

Forms

bivariates