Results 121 to 130 of about 28,414 (283)
A fractional-analytic method of finding Moore-Penrose and drasin pseudo-inverse matrices [PDF]
O. M. Ribits'ka
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RECTANGULAR INPUT-OUTPUT MODELS BY MOORE-PENROSE INVERSE
The official available data must be the primary datasource in economic studies. However, in economic modelling related with supply-use tables this aspect is ignored.
Pereira López, Xesús+2 more
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The Moore--Penrose Generalized Inverse for Sums of Matrices [PDF]
James Allen Fill, Donniell E. Fishkind
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Extensions of pseudo-Perron-Frobenius splitting related to generalized inverse AT,S(2)
We in this paper define the outer-Perron-Frobenius splitting, which is an extension of the pseudo- Perron-Frobenius splitting defined in [A.N. Sushama, K. Premakumari, K.C.
Huang Shaowu+3 more
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Smoothed Analysis of Moore-Penrose Inversion
We perform a smoothed analysis of the condition number of rectangular matrices. We prove that, asymptotically, the expected value of this condition number depends only of the elongation of the matrix, and not on the center and variance of the underlying probability distribution.
Buergisser, Peter, Cucker, Felipe
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On an inequality related to the volume of a parallelepiped
The problem of establishing an upper bound for the volume of a parallelepiped is considered by utilizing an original approach involving a skew-symmetric matrix of order four (along with its Moore–Penrose inverse).
Oskar Maria Baksalary, Götz Trenkler
doaj
On the Moore-Penrose inverse in $C^*$-algebras
In this article, two results regarding the Moore-Penrose inverse in the frame of $C^*$-algebras are considered. In first place, a characterization of the so-called reverse order law is given, which provides a solution of a problem posed by M. Mbekhta.
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A computing method for the Moore-Penrose inverse of some special matrices [PDF]
S. Sakallioglu, Fikri Akdeniz
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Moore-Penrose inverse and partial orders on Hilbert space operators [PDF]
Guillermina Fongi+1 more
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Numerical solution of neutral delay differential equations using orthogonal neural network. [PDF]
Vinodbhai CD, Dubey S.
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