(statistics) A linear equation for deriving a single predicted value from one or more known explanatory values.

(mathematical analysis) A kind of linear functional which yields a non-negative scalar when given a non-negative function as parameter.

plural of positive linear functional

A unit (in an artificial neural network) that employs a rectifier

plural of special linear group

(group theory) For given field F and order n, the group of n×n matrices with determinant 1, with the group operations of matrix multiplication and matrix inversion.

plural of general linear group

(group theory) For given field F and order n, the group of invertible n×n matrices, with the group operation of matrix multiplication.

plural of linear algebraic group

(algebraic geometry, category theory) An algebraic group that is isomorphic to a subgroup of some general linear group.