Authors: Cravo, G da Silva, JAD Silva, FC

Citation: G. Cravo et al., Characteristic polynomials and controlability of partially prescribed matrices, LIN ALG APP, 335, 2001, pp. 157-166

Authors: Cravo, G Silva, FC

Citation: G. Cravo et Fc. Silva, Eigenvalues of matrices with several prescribed blocks, LIN ALG APP, 311(1-3), 2000, pp. 13-24