- alternant matrix
- мат. альтернативная матрица
Большой англо-русский и русско-английский словарь. 2001.
alternant matrix
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Alternant matrix — In linear algebra, an alternant matrix, is a matrix with a particular structure, in which successive columns have a particular function applied to their entries. An alternant determinant is the determinant of an alternant matrix. Such a matrix of … Wikipedia
Alternant code — In coding theory, alternant codes form a class of parameterised error correcting codes which generalise the BCH codes.DefinitionAn alternant code over GF( q ) of length n is defined by a parity check matrix H of alternant form H i , j = αji y i … Wikipedia
alternant — 1. adjective Alternating from one row of a matrix to another. 2. noun a) An alternate form or allomorph. b) A determinant which is an alternating function … Wiktionary
Vandermonde matrix — In linear algebra, a Vandermonde matrix, named after Alexandre Théophile Vandermonde, is a matrix with the terms of a geometric progression in each row, i.e., an m × n matrix or … Wikipedia
Moore matrix — In linear algebra, a Moore matrix, introduced by E. H. Moore (1896), is a matrix defined over a finite field. When it is a square matrix its determinant is called a Moore determinant (this is unrelated to the Moore determinant of a… … Wikipedia
Альтернативная матрица — Не следует путать с Альтернирующей матрицей (англ.)русск.. Содержание … Википедия
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
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
Determinant — This article is about determinants in mathematics. For determinants in epidemiology, see Risk factor. In linear algebra, the determinant is a value associated with a square matrix. It can be computed from the entries of the matrix by a specific… … Wikipedia
Hückel method — The Hückel method or Hückel molecular orbital method (HMO) proposed by Erich Hückel in 1930, is a very simple linear combination of atomic orbitals molecular orbitals (LCAO MO) method for the determination of energies of molecular orbitals of pi… … Wikipedia
Oscillateur parametrique optique — Oscillateur paramétrique optique Un Oscillateur paramétrique optique (OPO) est une source de lumière cohérente et monochromatique. À partir d une onde laser de pompe de fréquence ωp, un OPO produit deux ondes de fréquences inférieures : le… … Wikipédia en Français
