Showing 161 - 180 results of 951 for search 'matrix (mathematics)', query time: 0.06s Refine Results
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    ORTHOGONAL REPRESENTATION OF THE PROPER TRANSFORMATION OF A PERSYMMETRIC MATRIX BASED ON ROTATION OPERATORS by V. M. Demko

    Published 2018-03-01
    “…The mathematical substantiation of the algorithm for synthesis of the proper transformation and finding the eigenvalue formulae of a persymmetric matrix of dimension N = 2 k ( k =1, 4 ) based on orthogonal rotation operators is given. …”
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    On Solutions of the Matrix Equation A∘lX = B with respect to MM-2 Semitensor Product by Jin Wang

    Published 2021-01-01
    “…MM-2 semitensor product is a new and very useful mathematical tool, which breaks the limitation of traditional matrix multiplication on the dimension of matrices and has a wide application prospect. …”
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    Identification of Spectrally Similar Materials From Multispectral Imagery Based on Condition Number of Matrix by Maozhi Wang, Shu-Hua Chen, Jun Feng, Wenxi Xu, Daming Wang

    Published 2025-01-01
    “…Mathematically, the motivation behind designing this new algorithm is to decrease the condition number of the matrix for a linear system and, by doing so, to change an ill-conditioned system to a well-conditioned one. …”
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  18. 178

    Collocation Method Based on Genocchi Operational Matrix for Solving Generalized Fractional Pantograph Equations by Abdulnasir Isah, Chang Phang, Piau Phang

    Published 2017-01-01
    “…Using the properties of Genocchi polynomials, we derive a new Genocchi delay operational matrix which we used together with the Genocchi operational matrix of fractional derivative to approach the problems. …”
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    MATHEMATICAL MODELING OF THE PROCESS OF SYNTHETIC SILUMINS PRODUCTION USING THE METHOD OF REGRESSION ANALYSIS by I. V. Rafalskij, A. V. Arabej

    Published 2012-02-01
    “…The mathematical models, describing influence of temperature, an alloy preparation time and quantities of silica in alumina-matrix composite ligatures on silicon output in synthetic alloy, are presented.…”
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