• mathematics, a (multiplicative) compound matrix is a matrix whose entries are all minors, of a given size, of another matrix. Compound matrices are closely related...
    16 KB (2,294 words) - 19:41, 5 January 2024
  • adjugate of a square matrix A is the transpose of its cofactor matrix and is denoted by adj(A). It is also occasionally known as adjunct matrix, or "adjoint"...
    29 KB (4,813 words) - 16:24, 22 May 2024
  • Look up Matrix, matrix, matrixes, or matrices in Wiktionary, the free dictionary. Matrix (pl.: matrices or matrixes) most commonly refers to: Matrix (mathematics)...
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  • In linear algebra, a minor of a matrix A is the determinant of some smaller square matrix, cut down from A by removing one or more of its rows and columns...
    15 KB (2,716 words) - 15:52, 1 November 2023
  • For example, a Vandermonde matrix whose nodes are positive and increasing is a totally positive matrix. Compound matrix George M. Phillips (2003), "Total...
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  • Thumbnail for Matrix-assisted laser desorption/ionization
    example of a matrix-solution would be 20 mg/mL sinapinic acid in ACN:water:TFA (50:50:0.1). The identification of suitable matrix compounds is determined...
    69 KB (8,131 words) - 16:38, 26 May 2024
  • water-soluble compound Al4C3 on the surface of the fiber. To prevent this reaction, the carbon fibers are coated with nickel or titanium boride. The matrix is the...
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  • Thumbnail for List of named matrices
    matrices used in mathematics, science and engineering. A matrix (plural matrices, or less commonly matrixes) is a rectangular array of numbers called entries...
    31 KB (1,336 words) - 00:12, 30 November 2023
  • Thumbnail for Thermal paste
    of the base matrix from 0.17–0.3 W/(m·K) (watts per meter-kelvin) up to about 4 W/(m·K), according to a 2008 paper. Silver thermal compounds may have a...
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  • square matrix. The determinant of a matrix A is commonly denoted det(A), det A, or |A|. Its value characterizes some properties of the matrix and the...
    89 KB (14,131 words) - 05:28, 17 May 2024
  • they don't make cartilage components. The territorial matrix is basophilic (attracts basic compounds and dyes due to its anionic/acidic nature), because...
    1,008 bytes (99 words) - 12:38, 25 June 2023
  • Thumbnail for AMOLED
    AMOLED (redirect from Active-Matrix OLED)
    thin-film-display technology in which organic compounds form the electroluminescent material, and active matrix refers to the technology behind the addressing...
    27 KB (1,913 words) - 22:33, 27 May 2024
  • scatterer. T-matrix method proves to be highly efficient and has been widely used in computing electromagnetic scattering of single and compound particles...
    8 KB (1,099 words) - 02:08, 3 May 2024
  • a polymer matrix composite (PMC) is a composite material composed of a variety of short or continuous fibers bound together by a matrix of organic polymers...
    14 KB (1,726 words) - 09:09, 18 September 2023
  • a matrix is a compound that promotes the formation of ions. Matrix compounds are used in matrix-assisted laser desorption/ionization (MALDI), matrix-assisted...
    8 KB (595 words) - 12:54, 25 June 2023
  • precision matrix of a multivariate normal distribution and matrix normal distribution. The compound distribution resulting from compounding a matrix normal...
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  • linked monomers that will erode by biological compounds such as enzymes and proteins. A mineral matrix which generally means the polymers used are obtained...
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  • Highlander (4x4) 2001–2012 RAV4 (4x4) 1999–2003 Lexus RX 300 (AWD) 2009– Matrix (2.4 L) (AWD) 2002–2007 Caldina GT-Four (2.0L) (3S-GTE) (AWD) 1998–2002...
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  • covariance matrix of a multivariate normal distribution or matrix normal distribution. The compound distribution resulting from compounding a matrix normal...
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  • Ray transfer matrix analysis (also known as ABCD matrix analysis) is a mathematical form for performing ray tracing calculations in sufficiently simple...
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  • Thumbnail for Moment of inertia
    inertia matrix is a constant real symmetric matrix. A real symmetric matrix has the eigendecomposition into the product of a rotation matrix Q {\displaystyle...
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  • In chemistry, noble gas compounds are chemical compounds that include an element from the noble gases, group 18 of the periodic table. Although the noble...
    31 KB (3,430 words) - 20:29, 12 December 2023
  • probability theory and mathematical physics, a random matrix is a matrix-valued random variable—that is, a matrix in which some or all of its entries are sampled...
    44 KB (6,119 words) - 16:39, 24 May 2024
  • matrix, tensor, or other, usually, "compound" value that is actually reduced to a single component. Thus, for example, the product of a 1 × n matrix and...
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  • Thumbnail for Ceramic matrix composite
    In materials science ceramic matrix composites (CMCs) are a subgroup of composite materials and a subgroup of ceramics. They consist of ceramic fibers...
    59 KB (7,538 words) - 01:51, 22 March 2024
  • Sheet moulding compound (SMC) or sheet moulding composite is a ready to mould glass-fibre reinforced polyester material primarily used in compression moulding...
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  • 3\\2&3&4&5&1\\5&1&2&3&4\\3&4&5&1&2\end{matrix}}.} While it is possible to represent MOLS in a "compound" matrix form similar to the Graeco-Latin squares...
    42 KB (4,818 words) - 18:53, 6 December 2023
  • matrix t-distribution is the compound distribution that results from sampling from a matrix normal distribution having sampled the covariance matrix of...
    9 KB (926 words) - 12:39, 31 August 2021
  • compounds, the chemical compounds that contain the element argon, are rarely encountered due to the inertness of the argon atom. However, compounds of...
    132 KB (15,778 words) - 19:46, 12 May 2024
  • Volatile organic compounds (VOCs) are organic compounds that have a high vapor pressure at room temperature. High vapor pressure correlates with a low...
    60 KB (6,518 words) - 08:01, 26 May 2024