Binomial

Binomial may refer to:

In mathematics

 * Binomial (polynomial), a polynomial with two terms
 * Binomial coefficient, numbers appearing in the expansions of powers of binomials
 * Binomial QMF, a perfect-reconstruction orthogonal wavelet decomposition
 * Binomial theorem, a theorem about powers of binomials
 * Binomial type, a property of sequences of polynomials

In probability and statistics

 * Binomial distribution, a type of probability distribution
 * Binomial process
 * Binomial test, a test of significance

In computing science

 * Binomial heap, a data structure

In linguistics

 * Binomial pair, a sequence of two or more words or phrases in the same grammatical category, having some semantic relationship and joined by some syntactic device

In biology

 * Binomial nomenclature, a Latin two-term name for a species, such as Sequoia sempervirens

In finance

 * Binomial options pricing model, a numerical method for the valuation of options

In politics

 * Binomial voting system, a voting system used in the parliamentary elections of Chile between 1989 and 2013