unimodular matrix
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Unimodular matrix — In mathematics, a unimodular matrix M is a square integer matrix with determinant +1 or −1. Equivalently, it is an integer matrix that is invertible over the integers: there is an integer matrix N which is its inverse (these are equivalent under… … Wikipedia
unimodular matrix — vienmodulė matrica statusas T sritis fizika atitikmenys: angl. unimodular matrix vok. unimodulare Matrix, f rus. унимодулярная матрица, f pranc. matrice unimodulaire, f … Fizikos terminų žodynas
Unimodular — In mathematics, unimodular may refer to any of the following:* unimodular lattice * unimodular matrix * unimodular form * unimodular group … Wikipedia
Unimodular — In diesem Glossar werden kurze Erklärungen mathematischer Attribute gesammelt. Unter einem Attribut wird eine Eigenschaft verstanden, die einem mathematischen Objekt zugesprochen wird. Ein Attribut hat oft die Form eines Adjektivs (endlich, offen … Deutsch Wikipedia
Unimodular lattice — In mathematics, a unimodular lattice is a lattice of discriminant 1 or −1.The E 8 lattice and the Leech lattice are two famous examples. Definitions *A lattice is a free abelian group of finite rank with an integral symmetric bilinear form (·,·) … Wikipedia
unimodular — ¦yünə̇ˌ adjective Etymology: uni + modular : represented by, being, or having as each element a square matrix whose determinant has a value of 1 a unimodular group a unimodular transformation * * * /yooh neuh moj euh leuhr/, adj. Math. (of a… … Useful english dictionary
unimodular — /yooh neuh moj euh leuhr/, adj. Math. (of a matrix) having its determinant equal to 1. [1865 70; UNI + MODULAR] * * * … Universalium
unimodulare Matrix — vienmodulė matrica statusas T sritis fizika atitikmenys: angl. unimodular matrix vok. unimodulare Matrix, f rus. унимодулярная матрица, f pranc. matrice unimodulaire, f … Fizikos terminų žodynas
Polynomial matrix — Not to be confused with matrix polynomial. A polynomial matrix or sometimes matrix polynomial is a matrix whose elements are univariate or multivariate polynomials. A λ matrix is a matrix whose elements are polynomials in λ. A univariate… … Wikipedia
Pascal matrix — In mathematics, particularly matrix theory and combinatorics, the Pascal matrix is an infinite matrix containing the binomial coefficients as its elements. There are 3 ways this can be achieved either as an upper triangular matrix, a lower… … Wikipedia
List of matrices — This page lists some important classes of matrices used in mathematics, science and engineering: Matrices in mathematics*(0,1) matrix a matrix with all elements either 0 or 1. Also called a binary matrix . *Adjugate matrix * Alternant matrix a… … Wikipedia
