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Listar por palabra clave "Hadamard product"

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Listar por palabra clave "Hadamard product"

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    CMMSE algorithms for constructing doubly stochastic matrices with the relative gain array (combined matrix) A circle A(-T) 
    Fuster Capilla, Robert Ricard; Gasso Matoses, María Teresa; Gimenez Manglano, María Isabel (Springer-Verlag, 2019-08)
    [EN] The Combined matrix of a nonsingular matrix A is defined by phi(A)=A T where degrees means the Hadamard (entrywise) product. If the matrix A describes the relation between inputs and outputs in a multivariable process ...
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    Combined matrices of sign regular matrices 
    Bru García, Rafael; Gasso Matoses, María Teresa; Gimenez Manglano, María Isabel; Santana-De Asis, Máximo De Jesús (Elsevier, 2016-06-01)
    The combined matrix of a nonsingular matrix A is the Hadamard (entry wise) product C(A) = A ◦ (A−1)T . Since each row and column sum of C(A) is equal to one, the combined matrix is doubly stochastic when it is nonnegative. ...
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    Diagonal entries of the combined matrix of a totally negative matrix 
    Bru García, Rafael; Gasso Matoses, María Teresa; Gimenez Manglano, María Isabel; Santana-De Asis, Máximo De Jesús (Taylor & Francis, 2017)
    [EN] The combined matrix of a nonsingular matrix A is the Hadamard (entrywise) product . This paper deals with the characterization of the diagonal entries of a combined matrix C(A) of a given nonsingular real matrix A. A ...
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    Product spaces generated by bilinear maps and duality 
    Sánchez Pérez, Enrique Alfonso (Akademie věd České republiky, Matematický ústav, 2015)
    In this paper we analyse a definition of a product of Banach spaces that is naturally associated by duality with a space of operators that can be considered as a generalization of the notion of space of multiplication ...
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    Some results on B-matrices and doubly B-matrices 
    Mendes Araújo, Claudia; Torregrosa Sánchez, Juan Ramón (Elsevier, 2014-10-15)
    A real matrix with positive row sums and all its off-diagonal elements bounded above by their corresponding row means was called in [4] a B-matrix. In [5], the class of doubly B-matrices was introduced as a generalization ...