**Augmented matrix** — In linear algebra, the augmented matrix of a matrix is obtained by combining two matrices.Given the matrices A and B , where:A = egin{bmatrix} 1 3 2 2 0 1 5 2 2 end{bmatrix}, quadB = egin{bmatrix} 4 3 1 end{bmatrix}Then, the augmented matrix (… … Wikipedia

**augmented matrix** — noun : a matrix whose elements are the coefficients of a set of simultaneous linear equations with the constant terms of the equations entered in an added column … Useful english dictionary

**Matrix of Leadership** — Plot element from the Transformers franchise Publisher Marvel Comics (introduction only) First appearance Transformers issue 10 (November 1985) Created by Bob Budiansky … Wikipedia

**Transformation matrix** — In linear algebra, linear transformations can be represented by matrices. If T is a linear transformation mapping Rn to Rm and x is a column vector with n entries, then for some m×n matrix A, called the transformation matrix of T. There is an… … Wikipedia

**S-matrix** — ▪ quantum mechanics also called scattering matrix in quantum mechanics, array of mathematical quantities that predicts the probabilities of all possible outcomes of a given experimental situation. For instance, two particles in collision… … Universalium

**List of mathematics articles (A)** — NOTOC A A Beautiful Mind A Beautiful Mind (book) A Beautiful Mind (film) A Brief History of Time (film) A Course of Pure Mathematics A curious identity involving binomial coefficients A derivation of the discrete Fourier transform A equivalence A … Wikipedia

**Gaussian elimination** — In linear algebra, Gaussian elimination is an algorithm for solving systems of linear equations. It can also be used to find the rank of a matrix, to calculate the determinant of a matrix, and to calculate the inverse of an invertible square… … Wikipedia

**System of linear equations** — In mathematics, a system of linear equations (or linear system) is a collection of linear equations involving the same set of variables. For example,:egin{alignat}{7}3x ; + ; 2y ; ; z ; = ; 1 2x ; ; 2y ; + ; 4z ; = ; 2 x ; + ; frac{1}{2} y ; ; z … Wikipedia

**Affine transformation** — In geometry, an affine transformation or affine map or an affinity (from the Latin, affinis , connected with ) between two vector spaces (strictly speaking, two affine spaces) consists of a linear transformation followed by a translation::x… … Wikipedia

**Total least squares** — The bivariate (Deming regression) case of Total Least Squares. The red lines show the error in both x and y. This is different from the traditional least squares method which measures error parallel to the y axis. The case shown, with deviations… … Wikipedia