Browsing by Author Sá, Eduardo Manuel Freire Marques de
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Issue Date | Title | Author(s) | Type | Access |
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1980 | Imersão de Matrizes e Entrelaçamento de Factores Invariantes. Linear Algebra and its Applications, New York, 24, 1979, p. 33-50; Chechoslovak Mathematicae Journal, Praga, 30 (105), 1980, p. 207-212. | Sá, Eduardo Manuel Freire Marques de | doctoralThesis | embargoedAccess |
2000 | The number of Kronecker indices of square pencils of a special kind | Marques de Sá, E. ; Zhang, Yu-Lin | article | openAccess |
2005 | O problema algébrico da prescrição de pólos em sistemas lineares com realimentação. | Gonçalves, Armando Duarte da Silva | doctoralThesis | embargoedAccess |
2008 | On the extremal structure of least upper bound norms and their dual | Sá, E. Marques de ; Santos, Virgínia | article | openAccess |
2005 | On the number of invariant factors of matrix products | Sá, E. Marques de ; Zhang, Yu Lin | article | openAccess |
2000 | Ranks of submatrices and the off-diagonal indices of a square matrix | Marques de Sá, E. ; Zhang, Yu-Lin | article | openAccess |