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1 rectangular matrix
Jacobian matrix — матрица Якоби, якобиан
The English-Russian dictionary general scientific > rectangular matrix
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2 rectangular matrix
Большой англо-русский и русско-английский словарь > rectangular matrix
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3 rectangular matrix
Физика: прямоугольная матрица -
4 rectangular matrix
< math> ■ Rechteckmatrix f -
5 rectangular matrix
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6 rectangular matrix
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7 rectangular matrix
The New English-Russian Dictionary of Radio-electronics > rectangular matrix
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8 rectangular matrix
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9 rectangular matrix
прямоугольная матрицаEnglish-Russian dictionary of technical terms > rectangular matrix
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10 rectangular matrix
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11 matrix
1) матрица || матричный2) кодирующая матрица; декодирующая матрица3) кодер системы цветного телевидения; декодер системы цветного телевидения•- matrix of strategies
- matrix of weighted connections
- access matrix
- active matrix
- adjacency matrix
- adjacency matrix of labeled graph
- admittance matrix
- assignment matrix
- asymptotic covariance matrix
- asymptotic information matrix
- augmented admittance matrix
- authorization matrix
- band matrix
- beam-forming matrix
- bistochastic matrix
- block matrix
- block-diagonal matrix
- Butler matrix
- character matrix
- ciphertext matrix
- circulant matrix
- clique matrix
- clique-incidence matrix
- coder matrix
- color matrix
- conductance matrix
- conjugate matrix
- connectivity matrix
- constraint matrix
- core-diode matrix
- correlation matrix
- covariance matrix
- decision matrix
- decoding matrix
- design matrix
- diagonal matrix
- diode matrix
- disperse matrix
- dispersion matrix
- distance matrix
- dot matrix
- doubly stochastic matrix
- dual-scanned passive matrix
- electronically addressed matrix
- encoder matrix
- estimator matrix
- generating matrix
- generator matrix
- geometrically addressed matrix
- gray-level co-occurrence matrix
- H-matrix
- Hadamard matrix
- Hermitian matrix
- Hessian matrix
- hologram matrix
- idempotent matrix
- identity matrix
- immittance matrix
- impact matrix
- impedance matrix
- incidence matrix
- information matrix
- instrumental variables matrix
- inverse matrix
- invertible matrix
- Jacobian matrix
- key matrix
- learning matrix
- loop-impedance matrix
- memory matrix
- microwave switching matrix
- multiple-beam-forming matrix
- n-diagonal matrix
- negative definite matrix
- negative semidefinite matrix
- nonsingular matrix
- null matrix
- orthogonal matrix
- orthonormal matrix
- outcome matrix
- parity-check matrix
- partitioned matrix
- passive matrix
- permeabilitymatrix
- permittivity matrix
- permutation matrix
- polarization matrix
- polarization scattering matrix
- polynomial matrix
- positive definite matrix
- positive semidefinite matrix
- power scattering matrix
- projection matrix
- pseudoinverse matrix
- radar cross-section matrix
- radar scattering matrix
- reciprocal matrix
- rectangular matrix
- reflecting matrix
- regression matrix
- resistivity matrix
- resolvent matrix
- scattering matrix
- scattering matrix with absolute phase
- scattering matrix with relative phase
- scrambling matrix
- selection matrix
- shift matrix
- signal matrix
- singular matrix
- sparse matrix
- spectral matrix
- spurless matrix
- square matrix
- state matrix
- stochastic matrix
- storage matrix
- switching matrix
- symmetric matrix
- symmetry matrix
- systolic matrix
- target-scattering matrix
- thermally-addressed matrix
- thinned matrix
- topological matrix
- traceless matrix
- traffic matrix
- traffic requirement matrix
- transformation matrix
- transformer-diode matrix
- transition matrix
- transition probability matrix
- transmission matrix
- transposed matrix
- triangular matrix
- two-dimensional matrix
- U-matrix
- unit matrix
- unitary matrix
- variance-covariance matrix
- weight matrix
- x-y matrix
- Y-matrix
- Z-matrix -
12 matrix
1) матрица || матричный2) кодирующая матрица; декодирующая матрица3) кодер системы цветного телевидения; декодер системы цветного телевидения•- active matrix
- adjacency matrix of labeled graph
- adjacency matrix
- admittance matrix
- assignment matrix
- asymptotic covariance matrix
- asymptotic information matrix
- augmented admittance matrix
- authorization matrix
- band matrix
- beam-forming matrix
- bistochastic matrix
- block matrix
- block-diagonal matrix
- Butler matrix
- character matrix
- ciphertext matrix
- circulant matrix
- clique matrix
- clique-incidence matrix
- coder matrix
- color matrix
- conductance matrix
- conjugate matrix
- connectivity matrix
- constraint matrix
- core-diode matrix
- correlation matrix
- covariance matrix
- decision matrix
- decoding matrix
- design matrix
- diagonal matrix
- diode matrix
- disperse matrix
- dispersion matrix
- distance matrix
- dot matrix
- doubly stochastic matrix
- dual-scanned passive matrix
- electronically addressed matrix
- encoder matrix
- estimator matrix
- generating matrix
- generator matrix
- geometrically addressed matrix
- gray-level co-occurrence matrix
- H matrix
- Hadamard matrix
- Hermitian matrix
- Hessian matrix
- hologram matrix
- idempotent matrix
- identity matrix
- immittance matrix
- impact matrix
- impedance matrix
- incidence matrix
- information matrix
- instrumental variables matrix
- inverse matrix
- invertible matrix
- Jacobian matrix
- key matrix
- learning matrix
- loop-impedance matrix
- matrix of full rank
- matrix of strategies
- matrix of weighted connections
- memory matrix
- microwave switching matrix
- multiple-beam-forming matrix
- n-diagonal matrix
- negative definite matrix
- negative semidefinite matrix
- nonsingular matrix
- null matrix
- orthogonal matrix
- orthonormal matrix
- outcome matrix
- parity-check matrix
- partitioned matrix
- passive matrix
- permeability matrix
- permittivity matrix
- permutation matrix
- polarization matrix
- polarization scattering matrix
- polynomial matrix
- positive definite matrix
- positive semidefinite matrix
- power scattering matrix
- projection matrix
- pseudoinverse matrix
- radar cross-section matrix
- radar scattering matrix
- reciprocal matrix
- rectangular matrix
- reflecting matrix
- regression matrix
- resistivity matrix
- resolvent matrix
- scattering matrix with absolute phase
- scattering matrix with relative phase
- scattering matrix
- scrambling matrix
- selection matrix
- shift matrix
- signal matrix
- singular matrix
- sparse matrix
- spectral matrix
- spurless matrix
- square matrix
- state matrix
- stochastic matrix
- storage matrix
- switching matrix
- symmetric matrix
- symmetry matrix
- systolic matrix
- target-scattering matrix
- thermally-addressed matrix
- thinned matrix
- topological matrix
- traceless matrix
- traffic matrix
- traffic requirement matrix
- transformation matrix
- transformer-diode matrix
- transition matrix
- transition probability matrix
- transmission matrix
- transposed matrix
- triangular matrix
- two-dimensional matrix
- U-matrix
- unit matrix
- unitary matrix
- variance-covariance matrix
- weight matrix
- x-y matrix
- Y matrix
- Z matrixThe New English-Russian Dictionary of Radio-electronics > matrix
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13 matrix
1) мат. матрица || матричный2) форма, шаблон4) растр5) решётка6) таблица7) геол. материнская порода, основная масса ( породы)8) основа кристаллического вещества; кристаллическая решётка•- absolutely equivalent matrices - adjoint matrices - almost perfect matrix - almost periodic matrix - almost superdiagonal matrix - associative matrix - birth-death coefficient matrix - cocycle matrix - commutative matrix - commute matrices - commuting matrix - complex conjugate matrix - compound matrix - conjunctive matrices - consistently ordered matrix - constituent matrices - deficient matrix - doubly degenerated matrix - doubly stochastic matrix - encoding matrix - essentially positive matrix - magnetic core matrix - matrix of linear transformation - multiplicatively cogredient matrix - multiply degenerate matrix - mutually consistent matrices - nearly triangular matrix - negatively semidefinite matrix - nonnegatively semidefinite matrix - orthogonally similar matrices - positively definite matrix - positively semidefinite matrix - regularly partitioned matrix - strictly upper triangular matrix - strongly equivalent matrices - totally nonnegative matrix - totally positive matrix - totally unimodular matrix - uniformly tapered matrix - vertex incidence matrix - vertically symmetrical matrix - weakly cyclic matrix -
14 matrix
noun* * *ma·trix[ˈmeɪtrɪks, pl -ɪsi:z]ncultural \matrix kultureller HintergrundEurope is remaking itself within the \matrix of the European Union Europa erneuert sich auf den Grundlagen der Europäischen Union* * *['meItrɪks]n pl matrices or -es1) (= mould) Matrize f, Mater f2) (GEOL, MATH) Matrix f* * *1. Mutter-, Nährboden m (beide auch fig), Grundsubstanz f2. ANAT Matrix f, Muttergewebe n:matrix of bone Knochengrundsubstanz f3. BOT Nährboden m4. MINERa) Grundmasse fb) Ganggestein n6. MATH Matrix f (rechteckiges Schema von Zahlen, für das bestimmte Rechenregeln gelten):system of matrices Matrizensystem n;matrix algebra Matrizenrechnung f* * *noun* * *(printing) n.Raster - m. n.Grundlage f. -
15 matrix
cultural \matrix kultureller Hintergrund;Europe is remaking itself within the \matrix of the European Union Europa erneuert sich auf den Grundlagen der Europäischen Union -
16 Cycle Matrix
"A SmartArt graphic layout used to show the relationship to a central idea in a cyclical progression. Each of the first four lines of Level 1 text corresponds to a wedge or pie shape, and Level 2 text appears in a rectangular shape to the side of the wedge or pie shape. Unused text does not appear, but remains available if you switch layouts." -
17 прямоугольная матрица
Большой англо-русский и русско-английский словарь > прямоугольная матрица
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18 array
1) решётка; (упорядоченный) массив; периодическая структура; матрица || формировать решётку или (упорядоченный) массив; образовывать периодическую структуру или матрицу3) вчт массив ( однотипных индексированных элементов)4) (прямоугольная) таблица ( элементов); матрица•- array of MOS capacitors
- array of open-ended waveguides
- array of vortices
- array with ECC
- array with parity
- array with rotating parity
- active antenna array - adjustable array
- advanced function array
- aerial array
- antenna array
- antidot array
- association array - bedspring array
- bidimensional array
- billboard array
- binomial array - bubble-domain array
- CCD array
- CCD logic array
- ceramic ball-grid array - channelless gate array
- Chebyshev array
- chip scale ball-grid array
- Chireix-Mesny array
- circular array
- circular grid array
- circular-loop array
- circular-waveguide array
- close spaced antenna array
- CML array
- CMOS transistor array
- coaxial-feed array
- coherent optical array
- collinear array
- column-grid array
- column-steered array
- concentric-ring array
- conformal array
- conformant arrays
- conical antenna array
- continuous linear antenna array
- cophasal array
- cophased array
- corporate-feed array
- correlation array
- Costas array
- Coulmer antenna array
- crosspoint array
- cubical antenna array
- curtain array
- curtain antenna array
- curved array
- cylindrical array
- cylindrical antenna array
- data array
- data processing array
- density-tapered array
- detector array - digital phased array
- diode array
- dipole array
- discrete array - disperse array
- Dolph-Chebyshev array
- Dolph-Chebyshev antenna array
- dot array - dynamic array
- edge enhanced array
- electronically addressed matrix array
- electronically scanned array
- end-fed array
- end-fire array
- end-fire antenna array
- equal-amplitude antenna array
- equally spaced array - feedthrough array - fir-tree array
- fixed-beam array
- flat array
- flexible array
- four-bay array
- four-over-four array
- four-stacked array
- fractal array
- Franklin array
- frequency-controlled array
- frequency-multiplexed array
- frequency-scanned array
- functional array
- fuse-programmable logic array - geometrically addressed matrix array
- glide-slope array
- grating array
- grating-lobe array
- green array
- half-wave spaced array
- helical antenna array
- hemispherically scanned array
- hexagonal antenna array
- hexagonal bubble array - homogeneous antenna array
- horn antenna array
- hydrophone array
- image-storage array
- imaging array
- immutable array
- infrared-detector array
- integer-indexed array
- integrated array
- integrated-curcuit array
- integrating array
- interlaced stacked rhombic array
- ion-implanted array
- isosceles triangular lattice array
- iterative array
- Janus antenna array
- Koomans array
- large aperture array - large-scale integration/discretionary routed-array - linear tapered array
- logic array - log-periodic folded-monopole array
- log-periodic folded-slot array
- longitudinal-slot array
- low-sidelobe array
- magnetic-dot array
- magnetostatic-wave reflecting array
- Marconi-Franklin antenna array
- mask-programmable logic array
- matrix-fed array
- mattress array
- mechanically-scanned array
- memory array
- micro ball-grid array
- micromirror array
- microstrip array
- microvia array
- microvia-based array
- microwave array
- mirrored array
- modulator array
- monopole array
- monopulse array
- MOS array
- multibeam array
- multichip array
- multielement array
- multielement detector array
- multirate systolic array
- mutable array
- N-dimensional array
- nonrectangular array
- nonredundant array
- nonuniformly spaced array
- null-steering array
- oblique triangular lattice array
- one-dimensional array
- optical gate array
- optically fed array - parallel array
- parallel-fed array
- parallel-fed antenna array
- parallel stripe array
- parametric array
- parasitic array
- passive array
- phase array
- phased array
- phase-scanned array
- photodetector array
- photovoltaic solar array
- pin-grid array
- pine-tree array
- planar array
- plastic ball-grid array - pointer array
- point-source array
- processing array - ragged array
- RAID array
- RAID tape array
- random array
- receiving array
- rectangular antenna array
- rectangular grid array
- red array
- redirective array
- redundant arrays of inexpensive disks
- reflector array
- retrodirective array
- ridge-waveguide array
- right triangular lattice array
- ring array
- roll-out solar array
- row-and-column steered array
- row-steered array
- scanned array
- self-phased array
- self-scanned array
- self-steering array
- series-fed array
- shaped Fourier plane photodetector array
- shunt-slot array
- silicon solar array
- slot array
- slotted-waveguide array
- slotted-waveguide antenna array array
- solar array
- solar-cell array
- space fed array
- space-regular array
- space-tapered array
- sparse array
- spherical antenna array
- square lattice bubble array
- SRAM-based field-programmable gate array
- stacked array
- stepped-scanned array
- Sterba antenna array
- Sterba-curtain array
- storage logic array
- stripline array - superdirectional array
- superdirective array
- supergain array
- supergain antenna array
- switched array
- systolic array - thermally addressed matrix array
- thin-film solar array
- thinned array
- three-dimensional array
- tier array
- time-sampled array
- transducer array
- transmissive array
- transmitting array
- traveling-wave array
- traveling-wave antenna array
- triangular array
- triangular grid array
- twin-bay array
- twistor array
- two-dimensional array - unidirectional couplet antenna array
- uniform antenna array
- uniformly spaced array
- universal logic array
- Van Atta array - VLSI array
- wavefront array
- waveguide array
- waveguide slot array
- waveguide slot antenna array -
19 array
1) решётка; (упорядоченный) массив; периодическая структура; матрица || формировать решётку или (упорядоченный) массив; образовывать периодическую структуру или матрицу3) вчт. массив ( однотипных индексированных элементов)4) (прямоугольная) таблица ( элементов); матрица•- active Van Atta array
- adaptive array
- adjustable array
- advanced function array
- aerial array
- antenna array
- antidot array
- array of cores
- array of MOS capacitors
- array of open-ended waveguides
- array of vortices
- array with ECC
- array with parity
- array with rotating parity
- association array
- ball-grid array
- beam-scanning array
- bedspring array
- bidimensional array
- billboard array
- binomial array
- board on chip ball grid array
- broadside array
- bubble-domain array
- CCD array
- CCD logic array
- ceramic ball-grid array
- ceramic pin-grid array
- channeled gate array
- channelless gate array
- Chebyshev array
- chip scale ball-grid array
- Chireix-Mesny array
- circular array
- circular grid array
- circular-loop array
- circular-waveguide array
- close spaced antenna array
- CML array
- CMOS transistor array
- coaxial-feed array
- coherent optical array
- collinear array
- column-grid array
- column-steered array
- concentric-ring array
- conformal array
- conformant arrays
- conical antenna array
- continuous linear antenna array
- cophasal array
- cophased array
- corporate-feed array
- correlation array
- Costas array
- Coulmer antenna array
- crosspoint array
- cubical antenna array
- curtain antenna array
- curtain array
- curved array
- cylindrical antenna array
- cylindrical array
- data array
- data processing array
- density-tapered array
- detector array
- die dimension ball-grid array
- dielectric covered array
- digital phased array
- diode array
- dipole array
- discrete array
- discretionary-routed array
- dislocation array
- disperse array
- Dolph-Chebyshev antenna array
- Dolph-Chebyshev array
- dot array
- double roll-out array
- driven array
- dynamic array
- edge enhanced array
- electronically addressed matrix array
- electronically scanned array
- end-fed array
- end-fire antenna array
- end-fire array
- equal-amplitude antenna array
- equally spaced array
- extended graphics array
- feed array
- feedthrough array
- field-programmable analog array
- field-programmable gate array
- field-programmable logic array
- fine-pitch land-grid array
- finite array
- fir-tree array
- fixed-beam array
- flat array
- flexible array
- four-bay array
- four-over-four array
- four-stacked array
- fractal array
- Franklin array
- frequency-controlled array
- frequency-multiplexed array
- frequency-scanned array
- functional array
- fuse-programmable logic array
- fusible-link logic array
- gate array
- geometrically addressed matrix array
- glide-slope array
- grating array
- grating-lobe array
- green array
- half-wave spaced array
- helical antenna array
- hemispherically scanned array
- hexagonal antenna array
- hexagonal bubble array
- high thermal plastic-ball grid array
- hologram array
- homogeneous antenna array
- horn antenna array
- hydrophone array
- image-storage array
- imaging array
- immutable array
- infrared-detector array
- integer-indexed array
- integrated array
- integrated-circuit array
- integrating array
- interlaced stacked rhombic array
- ion-implanted array
- isosceles triangular lattice array
- iterative array
- Janus antenna array
- Koomans array
- large aperture array
- large aperture seismic array
- large-scale integration array
- large-scale integration/discretionary routed array
- light-emitting-diode array
- linear array
- linear tapered array
- logic array
- log-periodic dipole array
- log-periodic folded-dipole array
- log-periodic folded-monopole array
- log-periodic folded-slot array
- longitudinal-slot array
- low-sidelobe array
- magnetic-dot array
- magnetostatic-wave reflecting array
- Marconi-Franklin antenna array
- mask-programmable logic array
- matrix-fed array
- mattress array
- mechanically-scanned array
- memory array
- micro ball-grid array
- micromirror array
- microstrip array
- microvia array
- microvia-based array
- microwave array
- mirrored array
- modulator array
- monopole array
- monopulse array
- MOS array
- multibeam array
- multichip array
- multielement array
- multielement detector array
- multirate systolic array
- mutable array
- N-dimensional array
- nonrectangular array
- nonredundant array
- nonuniformly spaced array
- null-steering array
- oblique triangular lattice array
- one-dimensional array
- optical gate array
- optically fed array
- organic land-grid array
- pad-grid array
- parallel array
- parallel stripe array
- parallel-fed antenna array
- parallel-fed array
- parametric array
- parasitic array
- passive array
- phase array
- phased array
- phase-scanned array
- photodetector array
- photovoltaic solar array
- pine-tree array
- pin-grid array
- planar array
- plastic ball-grid array
- plastic land-grid array
- plastic pin-grid array
- p-n-junction array
- pointer array
- point-source array
- processing array
- programmable logic array
- radar array
- ragged array
- RAID array
- RAID tape array
- random array
- receiving array
- rectangular antenna array
- rectangular grid array
- red array
- redirective array
- redundant arrays of inexpensive disks
- reflector array
- retrodirective array
- ridge-waveguide array
- right triangular lattice array
- ring array
- roll-out solar array
- row-and-column steered array
- row-steered array
- scanned array
- self-phased array
- self-scanned array
- self-steering array
- series-fed array
- shaped Fourier plane photodetector array
- shunt-slot array
- silicon solar array
- slot array
- slotted-waveguide antenna array
- slotted-waveguide array
- solar array
- solar-cell array
- space fed array
- space-regular array
- space-tapered array
- sparse array
- spherical antenna array
- square lattice bubble array
- SRAM-based field-programmable gate array
- stacked array
- stepped-scanned array
- Sterba antenna array
- Sterba-curtain array
- storage logic array
- stripline array
- super extended graphics array
- super video graphics array
- superconducting array
- superdirectional array
- superdirective array
- supergain antenna array
- supergain array
- switched array
- systolic array
- tape-ball grid array
- tapered array
- thermally addressed matrix array
- thin-film solar array
- thinned array
- three-dimensional array
- tier array
- time-sampled array
- transducer array
- transmissive array
- transmitting array
- traveling-wave antenna array
- traveling-wave array
- triangular array
- triangular grid array
- twin-bay array
- twistor array
- two-dimensional array
- ultra extended graphics array
- uncommitted logic array
- unidirectional couplet antenna array
- uniform antenna array
- uniformly spaced array
- universal logic array
- Van Atta array
- very large array
- video graphics array
- VLSI array
- wavefront array
- waveguide array
- waveguide slot antenna array
- waveguide slot arrayThe New English-Russian Dictionary of Radio-electronics > array
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20 composite
композиционный материал, композит, смесь; см. тж. material; композиционный, составной, сложный3D composite — композиционный материал с трёхмерной ориентацией наполнителя [с трёхмерным армированием]
3-dimensional composite — композиционный материал с трёхмерной ориентацией наполнителя [с трёхмерным армированием]
aligned short fiber thermoset composite — композиционный термореактивный пластик, армированный упорядоченными короткими волокнами
aluminum particle filled epoxy composite — композиционный эпоксипласт, наполненный алюминиевыми частицами
bidirectional wire plastic composite — композиционный пластик с двунаправленным армированием проволокой
carbon fiber-reinforced resin composite — композиционный пластик, армированный углеволокном, углепластик
carbon filament-reinforced resin composite — композиционный пластик, армированный углеволокном, углепластик
carbon-base fabric reinforced composite — композиционный материал, армированный углеродной тканью; углетекстолит
discontinuous fiber (reinforced) composite — композиционный материал, армированный коротким волокном
explosive-bonded wire-reinforced sheet composite — листовой композиционный материал, армированный проволокой методом взрыва
fabric reinforced plastic composite — композиционный пластик, армированный тканью, текстолит
nonmetallic fibrous reinforced composite — композиционный материал, армированный неметаллическим волокном
particle filled epoxy composite — композиционный эпоксипласт, наполненный частицами
plasma sprayed metal-matrix composite — композиционный материал с плазменно напылённой металлической матрицей
rectangular array fibrous composite — композиционный материал с прямоугольным расположением (упрочняющих) волокон
refractory fiber reinforced composite — композиционный материал, армированный тугоплавким волокном
short fiber reinforced composite — композиционный материал, армированный коротким волокном
staple fiber reinforced composite — композиционный материал, армированный штапельным волокном
steel reinforced epoxy composite — композиционный эпоксид, армированный сталью
См. также в других словарях:
rectangular matrix — stačiakampė matrica statusas T sritis fizika atitikmenys: angl. rectangular matrix vok. rechtwinklige Matrix, f rus. прямоугольная матрица, f pranc. matrice rectangulaire, f … Fizikos terminų žodynas
matrix — ma trix (m[=a] tr[i^]ks), n.; pl. {Matrices} (m[a^]t r[i^]*s[=e]z). [L., fr. mater mother. See {Mother}, and cf. {Matrice}.] [1913 Webster] 1. (Anat.) The womb. [1913 Webster] All that openeth the matrix is mine. Ex. xxxiv. 19. [1913 Webster] 2.… … The Collaborative International Dictionary of English
matrix — ► NOUN (pl. matrices or matrixes) 1) an environment or material in which something develops. 2) a mould in which something is cast or shaped. 3) Mathematics a rectangular array of quantities in rows and columns that is manipulated according to… … English terms dictionary
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
matrix — /may triks, ma /, n., pl. matrices /may tri seez , ma /, matrixes. 1. something that constitutes the place or point from which something else originates, takes form, or develops: The Greco Roman world was the matrix for Western civilization. 2.… … Universalium
Matrix equivalence — In linear algebra, two rectangular m by n matrices A and B are called equivalent if for some invertible n by n matrix P and some invertible m by m matrix Q. Equivalent matrices represent the same linear transformation V → W under two… … Wikipedia
Rectangular function — The rectangular function (also known as the rectangle function, rect function, unit pulse, or the normalized boxcar function) is defined as::mathrm{rect}(t) = sqcap(t) = egin{cases}0 mbox{if } |t| > frac{1}{2} [3pt] frac{1}{2} mbox{if } |t| =… … Wikipedia
Matrix multiplication — In mathematics, matrix multiplication is a binary operation that takes a pair of matrices, and produces another matrix. If A is an n by m matrix and B is an m by p matrix, the result AB of their multiplication is an n by p matrix defined only if… … Wikipedia
Matrix unit — In mathematics, a matrix unit is an idealisation of the concept of a matrix, with a focus on the algebraic properties of matrix multiplication. The topic is comparatively obscure within linear algebra, because it entirely ignores the numeric… … Wikipedia
matrix — 1. [NA] The formative portion of a tooth or a nail. 2. The intercellular substance of a tissue. 3. A surrounding substance within which something is contained or embedded, e.g., the fatty tissue in which blood vessel s or … Medical dictionary
matrix — noun (plural matrices or matrixes) Etymology: Latin, female animal used for breeding, parent plant, from matr , mater Date: 1555 1. something within or from which something else originates, develops, or takes form 2. a. a mold from which a relief … New Collegiate Dictionary