-matrices and Lyapunov scalar stability.
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Displaying 1 – 14 of 14
Path product and inverse M-matrices.
Zhu, Yan, Zhang, Cheng-Yi, Liu, Jun (2011)
ELA. The Electronic Journal of Linear Algebra [electronic only]
Paths of matrices with the strong Perron-Frobenius property converging to a given matrix with the Perron-Frobenius property.
Elhashash, Abed, Rothblum, Uriel G., Szyld, Daniel B. (2009)
ELA. The Electronic Journal of Linear Algebra [electronic only]
Perron complements of diagonally dominant matrices and H-matrices.
Zeng, Li, Xiao, Ming, Huang, Tin-Zhu (2009)
Applied Mathematics E-Notes [electronic only]
Perturbing non-real eigenvalues of nonnegative real matrices.
Laffey, Thomas J. (2004)
ELA. The Electronic Journal of Linear Algebra [electronic only]
Positive 2D discrete-time linear Lyapunov systems
Przemysław Przyborowski, Tadeusz Kaczorek (2009)
International Journal of Applied Mathematics and Computer Science
Two models of positive 2D discrete-time linear Lyapunov systems are introduced. For both the models necessary and sufficient conditions for positivity, asymptotic stability, reachability and observability are established. The discussion is illustrated with numerical examples.
Positive semidefinite matrices, exponential convexity for majorization, and related Cauchy means.
Anwar, M., Latif, N., Pečarić, J. (2010)
Journal of Inequalities and Applications [electronic only]
Positive splittings of matrices and their nonnegative Moore-Penrose inverses
Tamminana Kurmayya, Koratti C. Sivakumar (2008)
Discussiones Mathematicae - General Algebra and Applications
In this short note we study necessary and sufficient conditions for the nonnegativity of the Moore-Penrose inverse of a real matrix in terms of certain spectral property shared by all positive splittings of the given matrix.
Positivity and stabilization of 2D linear systems
Tadeusz Kaczorek (2009)
Discussiones Mathematicae, Differential Inclusions, Control and Optimization
The problem of finding a gain matrix of the state-feedback of 2D linear system such that the closed-loop system is positive and asymptotically stable is formulated and solved. Necessary and sufficient conditions for the solvability of the problem are established. It is shown that the problem can be reduced to suitable linear programming problem. The proposed approach can be extended to 2D linear system described by the 2D Roesser model.
Positivity in Complex Spaces and Its Application to Gershgorin Discs.
C. Zenger (1984)
Numerische Mathematik
Positivity with Respect to the Round Cone
Miroslav Fiedler (1974)
Matematický časopis
Products of Infinite-Dimensional Non-Negative Matrices; Extension of Hajnal's Results.
Arunava Mukherjea, Steve Gibert (1987)
Mathematische Zeitschrift
Products of -matrices and nested sequences of principal minors.
Grundy, D.A., Johnson, C.R., Olesky, D.D., van den Driessche, P. (2007)
ELA. The Electronic Journal of Linear Algebra [electronic only]
Pseudoinverse formulation of Rayleigh-Schrödinger perturbation theory for the symmetric matrix eigenvalue problem.
McCartin, Brian J. (2003)
Journal of Applied Mathematics
Currently displaying 1 – 14 of 14
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