M-matrix
On the preconditioned GAOR method for a linear complementarity problem with an M matrix
... Recently, based on the Hadjidimos preconditioner, a preconditioned GAOR method was proposed for solving the linear complementarity problem (Liu and Li in East Asian J. Appl. Math. 2:94–107, 2012). In this paper, we ...
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Some New Bounds for the Hadamard Product of a Nonsingular M-matrix and Its Inverse
... and M. Neumann, “A trace inequality for M-matrix and the symmetrizability of a real matrix by a positive diagonal matrix,” Linear Algebra ...
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Some inequalities for the minimum eigenvalue of the Hadamard product of an M matrix and an inverse M matrix
... Several convergent sequences of the lower bounds of the minimum eigenvalue for the Hadamard product of an M-matrix and an inverse M-matrix are given. Numerical examples show that these ...
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Some new bounds for the minimum eigenvalue of the Hadamard product of an M matrix and an inverse M matrix
... Some new bounds for the minimum eigenvalue of the Hadamard product of an M-matrix and an inverse M-matrix Yao-tang Li* , Feng Wang, Chao-qian Li and Jian-xing Zhao * Correspondence: liya[r] ...
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New inequalities for the Hadamard product of an M matrix and its inverse
... Fiedler, M, Johnson, CR, Markham, TL, Neumann, M: A trace inequality for M-matrix and the symmetrizability of a real matrix by a positive diagonal matrix.. Linear Algebra Appl.[r] ...
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Some inequalities for the minimum eigenvalue of the Hadamard product of an M matrix and its inverse
... AMS Subject Classification: 15A18; 15A42 Keywords: Hadamard product; M-matrix; inverse M-matrix; strictly diagonally dominant matrix; eigenvalue.. This is an Open Access article distribut[r] ...
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New inequalities for the Hadamard product of an M matrix and an inverse M matrix
... zero, then both A – εC and B – εC are irreducible nonsingular M-matrices for any chosen positive real number ε, sufficiently small such that all the leading principal minors of both A – εC and B – εC are positive. ...
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Some inequalities for the Hadamard product of an M matrix and an inverse M matrix
... ≤ i ≤ n, ≤ j ≤ n. If A ≥ (> ), we say that A is a nonnegative (positive) matrix. The spectral radius of A is denoted by ρ(A). Let A be an irreducible nonnegative matrix. It is well known that ...
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Implementing Digital Signature based Secured Card System for Online Transactions
... and m is the maximum string size out of those m text box ...n*m matrix format, which is actual data to be sent in a safe ...message matrix is not directly encrypted. But the transpose ...
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Some new inequalities for the Hadamard product of M matrices
... n matrix A is called an M-matrix if there exists an n × n nonnegative matrix B and a nonnegative real number λ such that A = λI – B and λ ≥ ρ(B), I is the iden- tity matrix; if λ > ...
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New upper bounds for \(\|A^{ 1}\| {\infty}\) of strictly diagonally dominant M matrices
... inverse matrix of a strictly diagonally dominant M-matrix is given, and the lower bound for the minimum eigenvalue of the matrix is ...inverse matrix of a strictly α -diagonally ...
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Implementation of Confidentiality and Security for M-Health App, Using Bio-Matrix Authentication
... arranges. m-health applications can now utilize a few sensors to survey an individual's health status and help with health related basic ...on m-Health ...
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On studies of Aluminium Based Metal Matrix Composites processed through P/M
... process. Sintering was done at 1480°C after cold compaction. In their study sintering duration was 60 minutes and during sintering pressure in the die was kept 40MPa.UTS of Composite was found to be increasing with ...
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Microstructure and mechanical properties of p/m titanium matrix composites reinforced with TiB
... metal matrix composite, when the content of the latter is increased in the initial powder mixture, competition occurs between the effects of reinforcing of the matrix phase (which leads to an increase in ...
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Vol 62, No 1 (2019)
... ( m n × ) cunoscută în literatura de specialitate sub numele de matricea Jacobiană al cărei rol constă în stabilirea unei relații matematice între vitezele din fiecare cuplă a robotului și vitezele liniare și ...
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Matrix M™ adjuvation broadens protection induced by seasonal trivalent virosomal influenza vaccine
... that Matrix-M™-adjuvated TVV elicited HAI titers against two heterologous influenza B strains and provided full protection against challenge with the heterologous B/Florida/04/06, it is conceivable that HAI ...
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High Performance Multidimensional Scaling for Large High Dimensional Data Visualization
... ×D] matrix multiplication part. Since we implement the matrix multiplication part based on the block matrix multiplication method with a 64 × 64 block for the purpose of better cache utilization, the ...
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Method of estimating elements of an interindustry matrix knowing row and column totals
... Given the sums of the rows and columns of an m X n matrix, to estimate the elements, having close regard to the values of these elements in a full base-year matrix, in particular that th[r] ...
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Parameterization of orthonormal third-order matrices for linear calibration
... Proof: Let M has exactly two entries in the set {−1, 1}. Then, by Theorem 3b), these entries are neither on the same row nor in the same column. By striking out the rows and columns containing such entries, a ...
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Quantization approach of driving enablers helping transition from Traditional to Flexible Manufacturing System
... Interaction Matrix (SSIM). After this SSIM is converted into Reachability Matrix (RM) and after applying the transitivity concept in Initial Reachability Matrix(IRM), we obtain Final ...
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