PORTUGALIAEMATHEMATICA
Vol. 52, No. 2, pp. 175-192 (1995)
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PORTUGALIAE MATHEMATICA Vol. 52, No. 2, pp. 175-192 (1995) |
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Controllability Indices of Partially Prescribed Pairs of MatricesIsabel Cabral and Fernando C. SilvaDepartamento de Matemática, Universidade Nova de Lisboa,Faculdade de Ciências e Tecnologia, Quinta da Torre, 2825 Monte da Caparica - PORTUGAL Departamento de Matemática, Faculdade de Ciências, Universidade de Lisboa, Rua Ernesto de Vasconcelos, C1, 1700 Lisboa - PORTUGAL Abstract: We give necessary and sufficient conditions for the existence of a completely controllable pair $(A_{1},A_{2})$ with prescribed controllability indices and with a prescribed submatrix of $[A_{1} A_{2}]$ that does not contain principal entries of $A_{1}$. Full text of the article:
Electronic version published on: 29 Mar 2001. This page was last modified: 27 Nov 2007.
© 1995 Sociedade Portuguesa de Matemática
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