Vieira, João Carlos David. "On polynomial invariant chains of matrices and principal submatrices." Portugaliae mathematica 43.1 (1985-1986): 147-152. <http://eudml.org/doc/114490>.
@article{Vieira1985-1986, author = {Vieira, João Carlos David}, journal = {Portugaliae mathematica}, keywords = {invariant factor; similarity invariants; principal submatrix}, language = {eng}, number = {1}, pages = {147-152}, publisher = {Sociedade Portuguesa de Matemática}, title = {On polynomial invariant chains of matrices and principal submatrices}, url = {http://eudml.org/doc/114490}, volume = {43}, year = {1985-1986}, }
TY - JOUR AU - Vieira, João Carlos David TI - On polynomial invariant chains of matrices and principal submatrices JO - Portugaliae mathematica PY - 1985-1986 PB - Sociedade Portuguesa de Matemática VL - 43 IS - 1 SP - 147 EP - 152 LA - eng KW - invariant factor; similarity invariants; principal submatrix UR - http://eudml.org/doc/114490 ER -