- symmetric matrix
- noun Date: circa 1949 a matrix that is its own transpose

*New Collegiate Dictionary.
2001.*

- symmetric matrix
- noun Date: circa 1949 a matrix that is its own transpose

*New Collegiate Dictionary.
2001.*

**Symmetric matrix**— In linear algebra, a symmetric matrix is a square matrix, A , that is equal to its transpose:A = A^{T}. ,!The entries of a symmetric matrix are symmetric with respect to the main diagonal (top left to bottom right). So if the entries are written… … Wikipedia**symmetric matrix**— simetrinė matrica statusas T sritis fizika atitikmenys: angl. symmetric matrix; symmetrical matrix vok. symmetrische Matrix, f rus. симметрическая матрица, f pranc. matrice symétrique, f … Fizikos terminų žodynas**symmetric matrix**— noun A square matrix that is its own transpose, and is symmetric about the main diagonal … Wiktionary**symmetric matrix**— noun : a matrix that is its own transpose … Useful english dictionary**Skew-symmetric matrix**— In linear algebra, a skew symmetric (or antisymmetric) matrix is a square matrix A whose transpose is also its negative; that is, it satisfies the equation:: A T = − A or in component form, if A = ( a ij ):: a ij = − a ji for all i and j .For… … Wikipedia**Matrix (mathematics)**— Specific elements of a matrix are often denoted by a variable with two subscripts. For instance, a2,1 represents the element at the second row and first column of a matrix A. In mathematics, a matrix (plural matrices, or less commonly matrixes)… … Wikipedia**Symmetric bilinear form**— A symmetric bilinear form is, as the name implies, a bilinear form on a vector space that is symmetric. They are of great importance in the study of orthogonal polarities and quadrics.They are also more briefly referred to as symmetric forms when … Wikipedia**Matrix decomposition**— In the mathematical discipline of linear algebra, a matrix decomposition is a factorization of a matrix into some canonical form. There are many different matrix decompositions; each finds use among a particular class of problems. Contents 1… … Wikipedia**Symmetric tensor**— In mathematics, a symmetric tensor is a tensor that is invariant under a permutation of its vector arguments. Symmetric tensors of rank two are sometimes called quadratic forms. In more abstract terms, symmetric tensors of general rank are… … Wikipedia**Matrix exponential**— In mathematics, the matrix exponential is a matrix function on square matrices analogous to the ordinary exponential function. Abstractly, the matrix exponential gives the connection between a matrix Lie algebra and the corresponding Lie group.… … Wikipedia